Asarnha Bucha is a public holiday in Thailand, known locally as วันอาสาฬหบูชา.
In 2026 it falls on Wednesday 29 July; in 2027 on Sunday 18 July.
Dates, 2025 to 2028
| Year | Date | Weekday | Note |
|---|---|---|---|
| 2025 | 10 July | Thursday | |
| 2026 | 29 July | Wednesday | |
| 2027 | 18 July | Sunday weekend | |
| 2028 | 6 July | Thursday |