Thailand calendar: September 2026
No nationwide public holidays in September, no Buddhist holy-day alcohol ban. On 2 other days only banks, government offices or one area close.
Coming next: October 2026 · Halloween 2026 in Bangkok
This month in totals
September 2026
- Public holidays
- 0 days
- Bank or office closures only
- 2 days
- Alcohol ban days
- 0 days
- Days in a long weekend
- 0 days
Calendar
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28Banks or offices only | 29Banks or offices only | 30 |
- Public holiday
- Alcohol ban day
- Long weekend
- Banks or offices only
Day by day
- 19 Sept – 20 SeptNonthaburi Provincial Administrative Organization chief executive electionElection-related alcohol ban. Nonthaburi province only.
Only some places close
- 28 Sept (Mon)Special government holiday (heavy rain and flooding)Regional special holidays · Applies in: Bangkok, Nonthaburi, Pathum Thani, Samut Prakan
- 29 Sept (Tue)Special government holiday (heavy rain and flooding)Regional special holidays · Applies in: Bangkok, Nonthaburi, Pathum Thani, Samut Prakan
Usual weather this month
| Place | High / low °C | Rain mm | Rain days |
|---|---|---|---|
| Bangkok | 33.2 / 25.4 | 336 | 18.0 |
| Chiang Mai | 32.0 / 23.7 | 207 | 14.7 |
| Pattaya | 31.1 / 25.4 | 214 | 13.2 |
| Hua Hin | 32.3 / 25.3 | 130 | 10.6 |
| Ko Samui | 31.9 / 24.8 | 118 | 10.6 |
| Phuket (airport) | 30.9 / 24.1 | 399 | 19.2 |