Where is the best place to go in Thailand in December?

Phuket, Krabi, Koh Lanta, and Bangkok all offer excellent conditions in December. The Andaman coast is at its dry-season best. Bangkok is cool and festive. Chiang Mai has its most comfortable temperatures. Avoid the Gulf coast (Koh Samui, Koh Phangan) for the first two weeks of December if sea swimming is your priority.

How expensive is Thailand in December?

December is the most expensive month. Peak season surcharges of 30–100% apply at popular beach resorts. Budget accommodation in Bangkok remains relatively affordable. Flights are most expensive in the two weeks either side of Christmas.

What is the weather like in Thailand in December?

Most of Thailand has its best weather in December — dry, sunny, and cooler than the rest of the year. The exception is the Gulf coast (Koh Samui) which can see rain from the northeast monsoon in early December. By late December, all regions are typically in excellent condition.

Thailand in December: Complete Month Guide

Thailand in December

December is Thailand's most popular travel month — and for good reason. The cool season covers most of the country, the southwest coast is in its dry-season prime, and Christmas and New Year add an extra layer of celebration to the usual festive atmosphere. It is peak season with peak prices, but the conditions are excellent.

Weather in Thailand in December

North and Central Thailand (Bangkok, Chiang Mai): cool and dry — excellent sightseeing weather. Southwest coast (Phuket, Krabi, Koh Lanta): prime dry season, calm Andaman seas. Gulf coast (Koh Samui): transitional — some early December rain possible, clearing toward month end. East coast (Koh Chang): can be wet in early December.

Crowds & Prices

The busiest month across Thailand. Major tourist destinations — Phuket, Bangkok, Chiang Mai, Krabi — are all busy throughout December and extremely busy around Christmas and New Year. Book accommodation and tours 2–4 months in advance for the peak fortnight.

Best Things to Do in December

1Phuket beach holidays — dry season at its best on the Andaman coast
2Bangkok sightseeing — cool season temple and market visits
3Chiang Mai old city and Doi Suthep mountain
4Phi Phi Islands and Phang Nga Bay day trips from Phuket
5New Year celebrations in Bangkok (Central World) or Phuket (Patong Beach)
6Krabi rock climbing and island hopping
7Koh Samui beach and Ang Thong Marine Park (late December)

Travel Tips for December

Book accommodation for 24 December–2 January 3–4 months in advance everywhere popular.
Phuket and Krabi in December are at their best — prioritise these if beach weather is the goal.
Bangkok in December is comfortable and festive — ideal for a city start or end to a trip.
Avoid Koh Samui in early December if beaches are the priority — the Gulf coast's northeast monsoon lingers.
December flights to Thailand are significantly more expensive — consider arriving in November or mid-January for similar weather at lower costs.

Disclaimer

Weather conditions can vary from year to year. Always check forecasts closer to your departure date.

Frequently Asked Questions

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Thailand in December

Weather in Thailand in December

Best Things to Do in December

1Phuket beach holidays — dry season at its best on the Andaman coast

2Bangkok sightseeing — cool season temple and market visits

3Chiang Mai old city and Doi Suthep mountain

4Phi Phi Islands and Phang Nga Bay day trips from Phuket

5New Year celebrations in Bangkok (Central World) or Phuket (Patong Beach)

6Krabi rock climbing and island hopping

7Koh Samui beach and Ang Thong Marine Park (late December)

Travel Tips for December

Book accommodation for 24 December–2 January 3–4 months in advance everywhere popular.

Phuket and Krabi in December are at their best — prioritise these if beach weather is the goal.

Bangkok in December is comfortable and festive — ideal for a city start or end to a trip.

Avoid Koh Samui in early December if beaches are the priority — the Gulf coast's northeast monsoon lingers.

December flights to Thailand are significantly more expensive — consider arriving in November or mid-January for similar weather at lower costs.

Frequently Asked Questions