Thai public holiday
A statutory holiday in Thailand: government offices, banks and schools close. Some are alcohol-free days island-wide.
What is on in Phuket month by month — Thai public holidays, the island’s own festivals, the regattas and the race weekend, the school holidays of the markets that fill the hotels, and the seasonal windows that decide whether a boat leaves at all. Every entry is dated and sourced; lunar and unannounced dates say so.
Dataset checked 2026-09-08: 39 entries covering septembre 2026 to décembre 2027, of which 17 carry an approximate date. Weather and crowd figures on this page are medians from our climate and tourism datasets.
Thai public holiday
A statutory holiday in Thailand: government offices, banks and schools close. Some are alcohol-free days island-wide.
Festival
A public celebration on Phuket itself, with a date, a place and a crowd.
Sport
A fixture that fills a specific part of the island — a regatta, a race weekend, a rally.
Seasonal window
Not an event but a window: monsoons, park opening and closing dates, rate-card seasons.
Source-market holiday
A school or public holiday in one of the countries that fills Phuket’s hotels — the reason certain weeks sell out.
Approximate date — The date follows a lunar calendar or has not been announced yet, so it is given as a best-supported estimate and confirmed closer to the time.
Rain and sea are medians per calendar month from Open-Meteo (ERA5), 2015–2026; guest arrivals and occupancy are medians per calendar month from Ministry of Tourism and Sports, Thailand.
| Month | Season | What is on | Rain, mm | West-coast sea | Guest arrivals, median | Occupancy, % | Similan islands |
|---|---|---|---|---|---|---|---|
| janvier | Haute saison | New Year's Eve and New Year's Day · Russian New Year holidays | 37 | calme | 1,033,039 | 80 | Open |
| février | Haute saison | Phuket Old Town Festival · Chinese New Year (Spring Festival) · Seollal (Korean lunar new year) +1 | 21 | calme | 1,050,837 | 81.1 | Open |
| mars | Haute saison | Nauryz (Kazakhstan) | 73 | calme | 968,007 | 81.2 | Open |
| avril | Intersaison | Phuket Bike Week · Chakri Memorial Day · Songkran (Thai New Year) | 183 | calme | 1,062,374 | 83.6 | Open |
| mai | Saison verte | Chine May Day holiday · National Labour Day · Coronation Day +1 | 343 | légère houle | 1,010,535 | 74 | Open |
| juin | Saison verte | Queen Suthida's birthday · Laguna Phuket Marathon · Northern-hemisphere summer school holidays | 275 | légère houle | 938,165 | 72 | Closed |
| juillet | Saison verte | Asalha Bucha and Khao Phansa · King Vajiralongkorn's birthday · Northern-hemisphere summer school holidays | 241 | agitée | 1,051,412 | 70.7 | Closed |
| août | Saison verte | Queen Mother Sirikit's birthday and Mother's Day · Northern-hemisphere summer school holidays | 270 | agitée | 1,044,943 | 68.9 | Closed |
| septembre | Saison verte | Australian September–October school holidays · Chuseok (Korean harvest holiday) · Phuket Vegetarian Festival (Nine Emperor Gods) +1 | 309 | agitée | 966,975 | 66.8 | Closed |
| octobre | Intersaison | China National Day Golden Week · Phuket Vegetarian Festival (Nine Emperor Gods) · King Bhumibol Memorial Day +3 | 340 | calme | 999,372 | 75.6 | Open |
| novembre | Haute saison | Diwali (Inde) · Malaysian year-end school holidays · Loy Krathong +2 | 270 | calme | 1,131,861 | 78.6 | Open |
| décembre | Haute saison | King Bhumibol's birthday, National Day and Father's Day · Constitution Day · New Year's Eve and New Year's Day +3 | 113 | calme | 1,215,905 | 84.1 | Open |
Source: Open-Meteo (ERA5), 2015–2026; Ministry of Tourism and Sports, Thailand · Toutes les sources
Every dated occurrence from septembre 2026 to décembre 2027, seasonal windows included.
Source-market holiday
24–26 septembre 2026 · 3 days
Chuseok is Korea's harvest holiday and, with Seollal, one of the two weeks when the whole country travels. Families return to their home towns, offices close for three days and the Incheon and Busan departure boards fill with short-haul beach destinations, Phuket among them. On the island the effect is visible rather than dramatic: more Korean groups on the Phi Phi boats, Korean menus back on the whiteboards in Patong and Kata, and a short spike in flight prices out of Seoul rather than in Phuket hotel rates. It lands at the wettest end of the Phuket year, so it is one of the cheaper weeks to be here.
Source: Phuket Travels country hub, Corée du Sud (facts checked 4 September 2026); Ministry of Tourism and Sports, Thailand — Phuket monthly arrivals by nationality · 2026-09-08
Source-market holiday
1–7 octobre 2026 · 7 days
The National Day Golden Week is one of two fixed weeks when hundreds of millions of Chinese travellers move at once, and Phuket is a four-to-five-hour flight from most of southern Chine. It arrives at an awkward moment in the island's year: the south-west monsoon is easing but not finished, the west-coast surf is still up on many days and the island boats are cancelled more often than in December. Groups concentrate in Patong and Karon, the Old Town shophouse cafés fill, and Phang Nga Bay — sheltered by the mainland — takes the boat traffic that Phi Phi cannot.
Source: Phuket Travels country hub, Chine (facts checked 4 September 2026); Ministry of Tourism and Sports, Thailand — Phuket monthly arrivals by nationality · 2026-09-08
Festival
10–18 octobre 2026 · 9 days
Phuket's largest and strangest festival, kept by the island's Hokkien Chinese community since the nineteenth century. For nine days the town's shrines — Jui Tui, Bang Neow, Sam Kong, Kathu, Sapam, Naka, Ban Tha Rue, Sui Boon Tong and Cherng Talay — observe a strict vegan diet, and each holds a street procession on its own morning, usually starting between six and eight. Spirit mediums pierce their faces, walk barefoot over embers and are carried through a wall of firecracker smoke down Thalang and Ranong roads. Yellow stalls selling vegetarian food take over half the town, and the pole-raising and closing rites bracket the nine days.
Source: phuket101 — Phuket Vegetarian Festival 2026 schedule (10–18 October, pole raising 9 October); Tourism Authority of Thailand — Phuket Vegetarian Festival event listing · 2026-09-08
Thai public holiday
13 octobre 2026 · 1 day
The anniversary of the death of King Bhumibol Adulyadej in 2016, kept as a national day of remembrance. Government offices, banks and schools close; alms-giving and merit-making ceremonies are held at Wat Chalong and the provincial hall in Phuket Town in the morning. It is a quiet public holiday rather than a festive one: restaurants and shops stay open, but some bars observe a voluntary quiet night, and official ceremonies mean road closures around the provincial hall. For visitors the practical effects are closed government counters — immigration, the land office, driving-licence desks — and busier beaches, because Thai residents have the day off.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Human Resources Online — full list of Thailand's 2026 public holidays · 2026-09-08
Seasonal window
15 oct. 2026 – 15 mai 2027 · 213 days
Mu Ko Similan National Park, the archipelago three hours north-west of Phuket that carries the island's best snorkelling and diving, opens for seven months a year and is closed for the other five so the reef can recover. Nothing runs outside the open window: no day boats, no liveaboards, no private charters. Daily visitor numbers have been capped since 2018, so the good operators sell out weeks ahead in December, January and February. The park fee is collected separately from the tour price, in cash, on the day. Surin islands and Richelieu Rock follow the same monsoon calendar.
Source: Phuket Travels tours catalogue — Similan day trip, park calendar and fees (verified 5 September 2026) · 2026-09-08
Thai public holiday
23 octobre 2026 · 1 day
The anniversary of the death of King Chulalongkorn (Rama V) in 1910, the monarch who abolished slavery and kept Siam independent, and the most personally venerated king in Thai memory after Bhumibol. Wreaths are laid at his statues, and in Phuket the ceremony is held at the provincial hall in the morning. Government offices, banks and schools close. It is the last public holiday before the high season begins, and it often anchors a long weekend that fills the island's hotels with Bangkok visitors — the domestic market that Phuket rarely sees between May and October.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Human Resources Online — full list of Thailand's 2026 public holidays · 2026-09-08
Seasonal window
1 nov. 2026 – 31 mars 2027 · 151 days
The five months when the Andaman is flat and the rain stops. In the eleven-year normals behind our climate pages, a median month between November and March has no rough-sea days at all on the west coast, daily highs sit around 29 to 31 degrees, and the five months together carry only a fraction of the year's rain. This is the season the brochures mean, and it is also when hotel rates, villa rates and boat prices are at their annual peak. Every island day trip runs, the Similans are open, and the sunsets at Promthep and Laem Singh are clear rather than a cloud bank.
Source: Open-Meteo ERA5 and Marine reanalysis, 2015–2026, via the Phuket Travels climate dataset · 2026-09-08
Source-market holiday
6–10 novembre 2026 · 5 days · approximate
Diwali is the week when Indian families travel, and Inde is Phuket's fastest-growing market. The main day in 2026 is 8 November, with the five-day festival running from the sixth to the tenth. It lands at the start of Phuket's dry season, exactly when the sea has just calmed and rates are beginning their climb, which makes it one of the busiest weeks of the early high season. Indian arrivals concentrate in Patong, Kata and — increasingly — in large family villas in Bang Tao and Layan, and the destination-wedding season effectively opens with it.
Source: Farmers' Almanac — Diwali 2026 dates (main day 8 November; festival 6–10 November); Phuket Travels country hub, Inde (facts checked 4 September 2026) · 2026-09-08
Festival
24 novembre 2026 · 1 day · approximate
The night Thailand floats away the year's bad luck. Small rafts of banana trunk and leaves, carrying a candle, three incense sticks and a coin, are set on the water at dusk as an apology to the goddess of rivers. Phuket is a coastal province rather than a river one, so the krathongs go out from the beaches and from Saphan Hin and the lake at Suan Luang park in Phuket Town, where the municipality runs the largest gathering. Kata, Karon, Patong, Nai Harn and Rawai all hold beach ceremonies. Sky lanterns are a northern tradition and are restricted here because of the airport.
Source: Wikipedia — Public holidays in Thailand (lunar observances, twelfth-month full moon); Verbosed — Loy Krathong 2026 in Thailand, 24 November · 2026-09-08
Sport
28 novembre – 6 décembre 2026 · 9 days · approximate
Asia's oldest and largest keelboat regatta, sailed in the Andaman since 1987, when it was founded to mark King Bhumibol's sixtieth birthday. A hundred-odd boats — IRC racers, cruising classes, multihulls, dinghies and Optimists — race a course roughly a mile west of Kata Beach for a week, and the shore programme takes over the Kata beachfront hotels every evening. It is the reason the island's yacht-charter fleet clusters in Phuket rather than Langkawi, and it opens the Andaman sailing season that runs on through the Bay Regatta and the Multihull Championship in the new year.
Source: Asian Sailing Federation event calendar — Phuket King's Cup Regatta 2026, Kata Beach; Wikipedia — Phuket King's Cup Regatta (held in the first week of December since 1987) · 2026-09-08
Thai public holiday
5 décembre 2026 · 1 day
Thailand's national day, kept as the birthday of the late King Bhumibol and as Father's Day. Government buildings and the provincial hall in Phuket Town are lit and decorated in yellow, alms are offered in the morning, and the King's Cup Regatta prize-giving is traditionally timed to it. Banks, offices and schools close. It is the last public holiday before the island's peak fortnight, and it often falls at the start of the first genuinely full week of the season, when the airport handles its heaviest arrivals of the year outside Christmas.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Human Resources Online — full list of Thailand's 2026 public holidays · 2026-09-08
Thai public holiday
10 décembre 2026 · 1 day
The anniversary of Thailand's first constitution, granted in 1932 when the absolute monarchy ended. It is an administrative holiday rather than a festival: banks, government offices and schools close, and nothing on the island changes for visitors except the counters they cannot use. In Phuket it matters mainly because it sits ten days before the peak fortnight, in the last window when immigration, the land office and the vehicle-registration desks are quiet enough to handle a visa extension or a licence conversion without a two-hour wait, and because it can extend into a domestic long weekend.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Human Resources Online — full list of Thailand's 2026 public holidays · 2026-09-08
Seasonal window
20 déc. 2026 – 5 janv. 2027 · 17 days · approximate
The most expensive seventeen days of the Phuket year, and the only period when the island genuinely runs out of rooms. Villa rates in Bang Tao, Layan and Kamala double or triple against the same week in November, minimum stays of seven to ten nights appear, hotels add compulsory gala dinners on Christmas Eve and New Year's Eve, and the airport transfer that costs one figure in June costs more in surge pricing on 27 December. Russian, European, Indian, Kazakh and Australian school calendars all overlap here, which is why nothing releases: the demand is not from one market.
Source: Phuket Travel Price Index — hotel and villa medians by season; Ministry of Tourism and Sports, Thailand — Phuket monthly occupancy and guest arrivals · 2026-09-08
Thai public holiday
31 déc. 2026 – 1 janv. 2027 · 2 days
Both days are public holidays in Thailand, and in Phuket they are the centre of the island's commercial year. Patong closes Bangla Road to traffic and fills it; Kata, Karon and Bang Tao hotels run beach galas; Rawai and Nai Harn are quieter but fully booked. Fireworks go up from every beach, which is worth knowing if you have a dog or a small child. Restaurants switch to fixed-price menus for the night, taxis abandon the meter, and the roads out of Patong after midnight are the worst of the year for drink-driving.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Human Resources Online — full list of Thailand's 2026 public holidays · 2026-09-08
Source-market holiday
31 déc. 2026 – 8 janv. 2027 · 9 days · approximate
Russie stops working for the first week of January, and Phuket is one of the handful of warm destinations with direct flights from Moscow, Novosibirsk, Yekaterinburg and Irkutsk. The Russian market is the island's most seasonal: it arrives in November, stays until April and rents by the month rather than the night, which is why Bang Tao, Layan, Rawai and Kamala have Russian schools, clinics and bakeries. The New Year week is its peak, booked a year ahead, and it is the reason Phuket's peak fortnight extends a week further into January than European demand alone would carry it.
Source: Phuket Travels country hub, Russie (facts checked 4 September 2026); Ministry of Tourism and Sports, Thailand — Phuket monthly arrivals by nationality · 2026-09-08
Festival
1–28 février 2027 · 28 days · approximate
For one weekend a year Thalang, Krabi, Dibuk and Phang Nga roads close to traffic and the sino-portuguese quarter turns into a walking street. Shophouse façades are lit, Baba-Peranakan families open their houses, and the programme mixes Hokkien opera, a costume parade, Peranakan food stalls and the mass Baba wedding in which couples marry in nineteenth-century Straits Chinese dress. It is the most photographed weekend in Phuket Town and the clearest window onto the island's pre-tourism history as a tin-mining port with a Chinese merchant class.
Source: The Phuket News — Baba Wedding festival returns to the Old Town programme; Phuket Dream Company events listing — Phuket Old Town Festival, February · 2026-09-08
Festival
6–12 février 2027 · 7 days
Phuket keeps Chinese New Year twice over: as the island's second-largest inbound wave, and as a local Hokkien festival that predates tourism. The Old Town shrines and the Jui Tui temple hold rites for a week, Thalang Road runs a lantern-lit street fair, and the Baba-Peranakan families who built the sino-portuguese shophouses hold their own ceremonies. Mainland and Malaysian-Chinese arrivals concentrate in Patong and Karon; Phuket Town is where the festival itself happens. It falls in the middle of the dry season, so unlike Golden Week in October the weather cooperates completely.
Source: chinesenewyear.net — Chinese New Year 2027 falls on 6 February (Year of the Goat); Phuket Travels country hub, Chine (facts checked 4 September 2026) · 2026-09-08
Source-market holiday
16–18 février 2027 · 3 days · approximate
Seollal is the Korean lunar new year and, with Chuseok, the week when Korea travels. It falls about ten days after Chinese New Year in 2027, which puts two of Phuket's largest short-haul markets in the island's high season within a fortnight of each other. Korean visitors skew younger and shorter-stay than the Russian or European winter crowd, concentrate in Patong and Karon, and fill the golf courses at Blue Canyon and Laguna, which are at their driest and firmest in February.
Source: Phuket Travels country hub, Corée du Sud (facts checked 4 September 2026); Ministry of Tourism and Sports, Thailand — Phuket monthly arrivals by nationality · 2026-09-08
Thai public holiday
21 février 2027 · 1 day · approximate
One of the three great Buddhist holy days, marking the spontaneous gathering of 1,250 disciples to hear the Buddha teach. Merit is made in the morning and, at dusk, congregations walk three times clockwise around the ordination hall carrying candles, incense and lotus buds — at Wat Chalong the wian thian is the largest on the island and worth seeing. It is a national holiday and one of the alcohol-free days: shops, supermarkets and most bars stop selling alcohol for the twenty-four hours, though hotels serving in-house guests are generally an exception.
Source: Global Holidays Calendar — Thailand public holidays 2027 (Makha Bucha 21 February, provisional lunar dates); Wikipedia — Public holidays in Thailand (lunar observances) · 2026-09-08
Source-market holiday
21–23 mars 2027 · 3 days
Nauryz is the Central Asian spring new year and Kazakhstan's longest guaranteed break outside the January holidays. Almaty and Astana have direct and one-stop flights to Phuket, and the Kazakh market behaves like a smaller version of the Russian one: winter-long stays, families, a preference for villas and serviced apartments in Bang Tao, Rawai and Kamala. Nauryz lands at the hot, calm end of the dry season, when the sea is still flat, the rains have not started and the March rate card is a step below February's.
Source: Phuket Travels country hub, Kazakhstan (facts checked 4 September 2026) · 2026-09-08
Sport
1–30 avril 2027 · 30 days · approximate
Southeast Asia's largest motorcycle gathering, run in Patong since 1994 and timed to the Songkran week so that riders from Malaisie, Singapore, Indonesia and across Thailand can make the trip. Custom bike shows, a ride-out around the island, stunt and trials displays and several days of live music take over Loma Park at the south end of Patong beach. It is loud, it is a genuine motorcycling event rather than a tourist re-enactment, and it collides with the wettest, most crowded and most chaotic week in the Phuket calendar.
Source: Phuket Ferry travel guide — Phuket Bike Week, Patong, April; BikesRepublic — countdown to the 25th Phuket Bike Week · 2026-09-08
Thai public holiday
6 avril 2027 · 1 day
The anniversary of the founding of the Chakri dynasty by King Rama I in 1782. Wreaths are laid at royal memorials, government offices and banks close, and in Phuket the ceremony is held at the provincial hall. It sits a week before Songkran, and in years when the two run into each other the island effectively has an eleven-day national holiday in April, which is why April is the month with the heaviest Thai domestic travel of the dry season. For visitors it is an administrative closure rather than an event.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Global Holidays Calendar — Thailand public holidays 2027 · 2026-09-08
Thai public holiday
13–15 avril 2027 · 3 days
The Thai new year, and the only national holiday that visitors experience as a three-day water fight. The traditional form is gentle — water poured over the hands of elders and over Buddha images, merit made at Wat Chalong and Wat Phra Thong — and the street form is not: Patong's Bangla Road and the Beach Road strip become a soaking free-for-all from midday until night, while Saphan Hin in Phuket Town runs the local, family version with stages and food stalls. Phones need waterproof bags, and scooters are dangerous in it.
Source: phuket101 — Songkran in Phuket, 13–15 April, Patong and Saphan Hin; Wikipedia — Public holidays in Thailand (Songkran, 13–15 April) · 2026-09-08
Source-market holiday
1–5 mai 2027 · 5 days · approximate
The smaller of Chine's two golden weeks, and the last concentrated Chinese travel window before the summer school holidays. It lands exactly on the turn of the Phuket year: the north-east monsoon has finished, the south-west monsoon is arriving, the Similan park closes on 15 May and hotel rate cards have just dropped. Chinese groups that travel in this window get low-season pricing with a sea that is still usable in the mornings, and the Phang Nga Bay trips — sheltered from the swell — carry most of the boat demand.
Source: Phuket Travels country hub, Chine (facts checked 4 September 2026) · 2026-09-08
Seasonal window
1 mai – 30 septembre 2027 · 153 days
Five months when the wind turns onto the west coast and the rain returns. In the eleven-year normals a median green-season month carries several times the rain of a dry-season one, spread over roughly half the days, and the west-coast swell puts red flags on Patong, Kata, Karon, Surin and Kamala on a meaningful share of them. Rain here usually means an hour or two of hard afternoon downpour rather than a grey day. Hotel and villa rate cards drop to their low level, boats to the exposed islands are cancelled on rough days, and the sheltered east coast keeps working.
Source: Open-Meteo ERA5 and Marine reanalysis, 2015–2026, via the Phuket Travels climate dataset · 2026-09-08
Thai public holiday
1 mai 2027 · 1 day
Thailand's labour day. Banks and most private businesses close, government offices do not necessarily, and in a tourist province almost nothing visible changes: hotels, restaurants, boats and shops run as usual because their staff are working. Its practical significance for Phuket is the calendar position — it opens the month in which the south-west monsoon returns, the Similan park closes for the season and hotel rate cards drop to their low-season level. In some years it combines with the Chinese May Day holiday to produce a brief, weather-defying arrivals bump.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Global Holidays Calendar — Thailand public holidays 2027 · 2026-09-08
Seasonal window
1 mai – 31 octobre 2027 · 184 days
The part of the monsoon that actually decides what a Phuket holiday looks like. Marine reanalysis behind our climate pages counts rough-sea days per month on the west coast: they are zero in a median dry-season month and rise through the monsoon to a peak in mid-season. On those days lifeguards fly red flags on Patong, Kata, Karon, Kamala, Surin and Bang Tao, and rip currents — not the waves — are what drowns people. The east and south coasts, Panwa, Rawai, Chalong and Phang Nga Bay, stay workable throughout because they face away from the swell.
Source: Open-Meteo Marine reanalysis, rough-sea days per month, via the Phuket Travels climate dataset · 2026-09-08
Thai public holiday
4 mai 2027 · 1 day
The anniversary of the coronation of King Maha Vajiralongkorn in May 2019. Government offices, banks and schools close, ceremonies are held at the provincial hall, and public buildings fly yellow flags. For a visitor it is the same practical picture as the other royal holidays: shut counters, open beaches. Its position in the calendar is more useful than the holiday itself — the first week of May is the hinge between the dry and wet halves of the Phuket year, when rates have dropped but the sea has not yet turned, and it is one of the best-value weeks of the whole twelve months.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Global Holidays Calendar — Thailand public holidays 2027 · 2026-09-08
Thai public holiday
20 mai 2027 · 1 day · approximate
The holiest day in the Theravada year: the Buddha's birth, enlightenment and death are all held to have fallen on this full moon. Temples are busy from dawn, and the evening candlelit circumambulation at Wat Chalong draws the largest crowd of the Phuket Buddhist calendar after Makha Bucha. It is a national holiday and an alcohol-free day, so shops and most bars stop selling for twenty-four hours. It falls in the first weeks of the wet season, when the island is at its emptiest and cheapest, which makes it an unusually good day to see a Thai religious observance without a crowd of visitors.
Source: Global Holidays Calendar — Thailand public holidays 2027 (Visakha Bucha 20 May, provisional lunar date); Human Resources Online — Thailand 2026 public holidays (Visakha Bucha 31 May 2026, substitution 1 June) · 2026-09-08
Thai public holiday
3 juin 2027 · 1 day
The birthday of Queen Suthida, made a public holiday after the 2019 coronation. Purple flags and portraits go up on government buildings, alms are offered in the morning and the provincial hall holds a ceremony. Banks, offices and schools close. It is the quietest public holiday of the Phuket year by some distance, because it falls in the first full month of the monsoon when the island is at its emptiest: the beaches belong to residents, the west-coast surf schools are working, and hotel occupancy in the MOTS series is near its annual floor.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Global Holidays Calendar — Thailand public holidays 2027 · 2026-09-08
Sport
12–13 juin 2027 · 2 days
The island's biggest participation sports event, run since 2006 and certified by AIMS. The course starts and finishes inside the Laguna Phuket resort complex in Bang Tao and runs out through the lanes, rubber smallholdings and beach roads of Cherng Talay and Layan. Distances run from a two-kilometre children's race and a five and ten kilometre on the Saturday to a marathon, half-marathon and marathon relay on the Sunday. Starts are before dawn because it is June: heat and humidity, not hills, are what the field is racing.
Source: Ahotu race calendar — Laguna Phuket Marathon, 12–13 June 2027; Finishers race calendar — Laguna Phuket Marathon 2027; AIMS — Laguna Phuket Marathon race information · 2026-09-08
Source-market holiday
15 juin – 5 septembre 2027 · 83 days · approximate
The window in which most of Phuket's long-haul families can travel, and the reason the island is busier in July and August than the weather alone would justify. British, French and German school holidays run from roughly the end of June into early September; Russian schools break from June to August; Chinese and Korean summer holidays fill July and August; the Australian winter break falls in July. All of them land inside the south-west monsoon, which is why families arriving in these months find warm rain, red flags on the west coast and restricted island boats.
Source: Phuket Travels country hubs — Royaume-Uni, Allemagne, France, Russie, Chine, Korea, Australie (facts checked 4 September 2026); Ministry of Tourism and Sports, Thailand — Phuket monthly arrivals by nationality · 2026-09-08
Thai public holiday
18–19 juillet 2027 · 2 days · approximate
Asalha Bucha marks the Buddha's first sermon; Khao Phansa, the following day, begins the three-month rains retreat during which monks stay in one temple. Candles are offered to the temples — the carved-candle processions are a northern speciality but Phuket temples hold their own version — and many Thais give up alcohol for the whole retreat. Both days are national holidays and both are alcohol-free days, so shops and bars stop selling for forty-eight hours across the island, which regularly catches visitors out in the middle of the summer holiday season.
Source: Global Holidays Calendar — Thailand public holidays 2027 (Asalha Bucha 18 July, provisional lunar date); Human Resources Online — Thailand 2026 public holidays (Asalha Bucha 29 July 2026) · 2026-09-08
Thai public holiday
28 juillet 2027 · 1 day
The birthday of the reigning King Maha Vajiralongkorn, Rama X. Yellow flags and portraits go up across the island, alms are offered at dawn, and the provincial hall in Phuket Town holds the main ceremony; volunteer clean-ups of beaches and public spaces are organised in the King's name in several districts. Banks, government offices and schools close. It falls at the height of the northern summer holidays, so the island is moderately busy with families while its own institutions are shut — a combination that catches out anyone planning a visa run or a licence appointment that week.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Global Holidays Calendar — Thailand public holidays 2027 · 2026-09-08
Seasonal window
1 août – 30 septembre 2027 · 61 days
Maya Bay on Phi Phi Leh — the beach from the film — closes to visitors for two months every year so the reef and the blacktip reef shark nursery can recover. The bay was shut completely from 2018 to 2021 after tourism destroyed the coral, and the annual August-September closure is part of the management regime that let it reopen. Access rules apply all year: boats moor at Loh Samah on the back of the island and visitors walk in through a boardwalk, and swimming inside the bay is not permitted at any time.
Source: Phuket Travels tours catalogue — Phi Phi day trip, Maya Bay closure and access rules (verified 5 September 2026) · 2026-09-08
Thai public holiday
12 août 2027 · 1 day
The birthday of Queen Mother Sirikit, kept nationally as Mother's Day. Light-blue flags and portraits appear on public buildings, schoolchildren give jasmine garlands, and the provincial hall holds a morning ceremony. Banks and government offices close. It falls in the last full month of the monsoon, when Phuket is quiet, wet and cheap, and it usually produces a Thai domestic long weekend — one of the few times in August when the seafood restaurants at Rawai and Panwa and the resorts on the east coast fill with Thai families rather than foreign visitors.
Source: Wikipedia — Public holidays in Thailand (fixed-date list); Global Holidays Calendar — Thailand public holidays 2027 · 2026-09-08
Source-market holiday
18 septembre – 10 octobre 2027 · 23 days · approximate
The better of the two Australian school breaks for a Phuket trip. The July holidays land in the middle of the monsoon; the September break catches the end of it, when the rain is easing week by week, the swell is dropping and the Similan park is about to open on 15 October. Australian visitors are among the island's longest-established markets, concentrated in Patong, Karon and Kata, and the direct flights from Sydney, Melbourne and Perth make it a five to nine hour trip rather than a long-haul one.
Source: Phuket Travels country hub, Australie (facts checked 4 September 2026) · 2026-09-08
Source-market holiday
16 octobre – 1 novembre 2027 · 17 days · approximate
The autumn breaks in the three big European source markets cluster in the second half of October, and they are the first European wave of the Phuket season. They arrive at the best-value moment of the year: the monsoon is ending, the Similan park reopens on 15 October, the sea is settling and hotel rate cards have not yet moved to their November level. The rain figures are still high — October is the wettest month in the normals — but the rain comes in bursts and the sea is calmer every week.
Source: Phuket Travels country hubs — Royaume-Uni, Allemagne, France (facts checked 4 September 2026); Open-Meteo ERA5 and Marine reanalysis, 2015–2026, via the Phuket Travels climate dataset · 2026-09-08
Source-market holiday
20 novembre – 31 décembre 2027 · 42 days · approximate
Malaisie is Phuket's nearest large market — a ninety-minute flight from Kuala Lumpur or Penang, and a drive-and-ferry trip from the north for those who want it — and its year-end school break overlaps the whole start of the Phuket high season. Malaysian families take short trips, often four nights, and spread across Patong, Kata and Karon; Malaysian-Chinese families return again for the lunar new year in February. The Kuala Lumpur and Penang flights are the first to sell out on the school-holiday weekends of late November and December.
Source: Phuket Travels country hub, Malaisie (facts checked 4 September 2026) · 2026-09-08
The whole dataset is published as an iCalendar file: 49 entries as all-day events, approximate dates flagged in the title. Import it once and the festivals, holidays and season windows sit in your own calendar next to your flights.
One page per month: what is on, the weather and sea normals, how busy it gets and what that does to prices.
The Vegetarian Festival, kept by the island’s Hokkien Chinese community for the first nine days of the ninth Chinese lunar month. Nine shrines take turns processing through Phuket Town at dawn, spirit mediums walk over embers, and half the town switches to a vegan menu. In 2026 it runs 10–18 octobre 2026.
The 2026 dates are 10–18 octobre 2026, from the shrines’ published schedule. The 2027 dates fall in the ninth Chinese lunar month again — projected as 29 septembre – 7 octobre 2027, and confirmed by the shrines a few weeks ahead. The pole-raising rite is held the evening before the first day and the closing rite the night after the last.
Songkran is fixed at 13–15 April every year. In Phuket the water fighting on Patong’s Bangla and Beach Road usually runs longer than the three statutory days, while Saphan Hin in Phuket Town keeps the local family version. Government offices close, taxis surge and the road-accident rate spikes.
The Christmas and New Year fortnight, roughly 20 December to 5 January, is the annual maximum for hotels, villas, transfers and restaurants; the Russian holidays stretch it to about 8 January. Chinese New Year in February is the second peak. Neither is driven by weather — December to March is uniformly good — but by overlapping holiday calendars.
No. Mu Ko Similan National Park is open from 15 October to 15 May and closed for the south-west monsoon in between, with no day trips, liveaboards or charters in the closed months. Daily visitor numbers are capped, so December to February sells out weeks ahead.
Because they genuinely are. Thai Buddhist holidays and the Vegetarian Festival follow lunar calendars and move every year — the Thai calendar inserted a leap month in 2026, which pushed several holidays three weeks later than usual. Some annual events also publish their dates only a few months ahead. We would rather label an estimate than print a confident wrong date.
On the Ministry of Tourism and Sports medians for Phuket, juin is the quietest month and décembre the busiest. The quiet months are the middle and tail of the south-west monsoon, when the west-coast sea is rough and the island boats are cancelled most often.
Events without a verifiable next date are left out rather than given a plausible-looking one. Phuket Raceweek, the July regatta at Cape Panwa, is the clearest case: the organiser’s own site still shows the postponed 2023 edition and no later one, so it has no entry until a new edition is announced. Weekly markets, temple fairs and bar-street promotions are out for the same reason — they are real, but not datable a year ahead.
Fixed Thai public holidays come from the government holiday calendar; lunar Buddhist dates from the annual Cabinet list, marked approximate for years the Cabinet has not published yet. Festival and sports dates come from the organisers and the shrines. National park windows come from the Department of National Parks notices behind our tours catalogue. Source-market holidays come from our own country hubs, checked 4 September 2026. Weather figures are medians from Open-Meteo reanalysis and crowd figures from the Ministry of Tourism and Sports — both dated on every page. Every source is listed with its licence on the sources page.
Source: Royal Thai government holiday calendar, festival organisers and national park notices · Toutes les sources