🇱🇰 holidays in Thailand
Plan your 2026 trip from— see which holidays align with the best conditions in Thailand.
Visa-free 60 days
Best Match
January 2026
Tamil Thai Pongal Day, Duruthu Full Moon Poya Day, New Year's Day — Cool Season in Thailand. Weather: 5/5. Crowds: high. Prices: high.
Month-by-Month: Sri Lanka Holidays × Thailand Conditions
January
5/5
🇱🇰 Your holidays:Tamil Thai Pongal Day, Duruthu Full Moon Poya Day, New Year's Day8 days off
Cool Season20–32°Chigh crowdshigh prices
February
5/5
🇱🇰 Your holidays:National Day, Mahasivarathri Day, Navam Full Moon Poya Day8 days off
Cool Season22–34°Chigh crowdshigh prices
March
4/5
🇱🇰 Your holidays:Id-Ul-Fitr (Ramazan Festival Day), Madin Full Moon Poya Day3 days off
Hot Season24–35°Chigh crowdshigh prices
April
3/5
🇱🇰 Your holidays:Sinhala and Tamil New Year, Day before Sinhala and Tamil New Year, Bak Full Moon Poya Day, Good Friday9 days off
Hot Season26–36°Cmedium crowdsmedium prices
May
2/5
🇱🇰 Your holidays:Labour Day and Vesak Full Moon Poya Day, Id-Ul-Alha (Hadji Festival Day), Day following Vesak Full Moon Poya Day, Adhi Poson Full Moon Poya Day7 days off
Rainy Season25–34°Clow crowdslow prices
June
2/5
🇱🇰 Your holidays:Poson Full Moon Poya Day3 days off
Rainy Season25–33°Clow crowdslow prices
July
2/5
🇱🇰 Your holidays:Esala Full Moon Poya Day3 days off
Rainy Season25–33°Clow crowdslow prices
August
2/5
🇱🇰 Your holidays:Nikini Full Moon Poya Day, Milad-Un-Nabi (Holy Prophet's Birthday)7 days off
Rainy Season25–33°Clow crowdslow prices
September
1/5
🇱🇰 Your holidays:Binara Full Moon Poya Day1 days off
Rainy Season24–32°Clow crowdslow prices
October
2/5
🇱🇰 Your holidays:Vap Full Moon Poya Day1 days off
Rainy Season24–32°Clow crowdslow prices
November
4/5
🇱🇰 Your holidays:Deepavali Festival Day, Il Full Moon Poya Day5 days off
Cool Season22–32°Cmedium crowdsmedium prices
December
5/5
🇱🇰 Your holidays:Unduvap Full Moon Poya Day, Christmas Day5 days off
Cool Season20–31°Chigh crowdshigh prices
Frequently Asked Questions
- When should I visit Thailand from Sri Lanka?
- January is the best match — you have Tamil Thai Pongal Day, Duruthu Full Moon Poya Day, New Year's Day off, and Thailand has high crowds with 5/5 weather.
- Which Sri Lanka holidays fall during Thailand's best season?
- Tamil Thai Pongal Day, Duruthu Full Moon Poya Day, New Year's Day, National Day, Mahasivarathri Day align with good weather in Thailand.
- Is Thailand crowded during Sri Lanka holidays?
- January, February, March, December tend to be busy. Book accommodation early for these months.
- Do I need a visa to visit Thailand from Sri Lanka?
- Sri Lanka passport holders can enter Thailand visa-free for up to 60 days.