Thailand Holiday Wiki: 2026 Dates and Marketing Events
Thailand Holiday Wiki
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Explore seasonal rhythms, holidays and marketing opportunities across markets.
How to use this page
This index comes from our curated 2026 calendar. Read original dates, substitutes and scope alongside the linked sources and local notices. Some entries apply only to named regions, the public sector or specific employment arrangements. These entries are not everyone’s actual days off.
Our calendar also covers 2025–2027. Cultural background, product ideas and campaign examples will be expanded over time. Actual platform campaigns follow merchant notices.
2026 public holiday index
01/01 · New Year's Day
New Year's Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
01/02 · Thailand additional special holiday
Thailand additional special holiday. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
03/03 · Makha Bucha Day
Makha Bucha Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
04/06 · Chakri Memorial Day
Chakri Memorial Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
04/13 · Songkran Festival
Songkran Festival. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
04/14 · Songkran Festival (second day)
Songkran Festival (second day). Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
04/15 · Songkran Festival (third day)
Songkran Festival (third day). Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
05/01 · Labour Day
Labour Day. Thai bank and private-sector Labour Day; general government offices may remain open. Check workplace arrangements.
05/04 · Coronation Day
Coronation Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
05/13 · Royal Ploughing Day (government sector)
Royal Ploughing Day (government sector). Thai government-sector holiday reference; banks and private employers may remain open. Check workplace notices.
05/31 · Visakha Bucha Day
Visakha Bucha Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
06/01 · Visakha Bucha Day substitute (banks)
Visakha Bucha Day substitute (banks). Bank substitute holiday announced by the Bank of Thailand. Not universal leave for every workplace; government schedules may differ.
06/03 · Queen Suthida’s Birthday
Queen Suthida’s Birthday. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
07/28 · King Vajiralongkorn’s Birthday
King Vajiralongkorn’s Birthday. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
07/29 · Asarnha Bucha Day
Asarnha Bucha Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
07/30 · Buddhist Lent Day (government sector)
Buddhist Lent Day (government sector). Thai government-sector holiday reference; banks and private employers may remain open. Check workplace notices.
08/12 · Queen Mother’s Birthday and Mother’s Day
Queen Mother’s Birthday and Mother’s Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
10/13 · King Bhumibol Memorial Day
King Bhumibol Memorial Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
10/23 · Chulalongkorn Memorial Day
Chulalongkorn Memorial Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
12/05 · King Bhumibol’s Birthday, National Day and Father’s Day
King Bhumibol’s Birthday, National Day and Father’s Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
12/07 · King Bhumibol’s Birthday, National Day and Father’s Day substitute (banks)
King Bhumibol’s Birthday, National Day and Father’s Day substitute (banks). Bank substitute holiday announced by the Bank of Thailand. Not universal leave for every workplace; government schedules may differ.
12/10 · Thailand Constitution Day
Thailand Constitution Day. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
12/31 · New Year's Eve
New Year's Eve. Thai national holiday date checked against the Bank of Thailand calendar. Government, bank and private-employer leave lists may differ; check opening and delivery schedules.
Cultural and marketing dates
These are cultural or marketing references. Some entries are explicitly scoped regional holidays or collective leave, rather than nationwide statutory days off.
- 01/10 · Thailand Children’s Day
- 02/14 · Valentine's Day
- 02/17 · Chinese New Year (cultural reference) — Date reference
- 03/08 · International Women's Day
- 04/22 · Earth Day
- 06/06 · 6.6 sale reference
- 09/09 · 9.9 sale reference
- 10/10 · 10.10 sale reference
- 10/31 · Halloween
- 11/11 · 11.11 sale reference
- 11/24 · Loy Krathong — Date reference
- 11/27 · Black Friday reference
- 11/30 · Cyber Monday reference
- 12/12 · 12.12 sale reference
- 12/24 · Christmas Eve
- 12/25 · Christmas Day