3 events start this month

What's on in Thailand in September 2026.

Festivals, illuminations and seasonal events starting in September 2026, checked against official sources.

September 2026 has passed as a start month. 3 of these events are still running and are grouped under On now: each card below shows its full run.

Sep12026

Chumphon Hawk Migration Festival 2026

Chumphon, Chumphon · Nature and outdoors · Tue 01 Sep to Mon 30 Nov 2026

The raptor migration over Khao Dinsor, one of Asia's great hawk watching sites, listed by the TAT festival portal from 1 September to 30 November 2026.

Confirmed dates

Sep42026

Thai League 1 Season 2026-27

Bangkok, Bangkok · Sport · Fri 04 Sep 2026 to Sun 30 May 2027

Thailand's top football division in its 30th season: 16 clubs, Buriram United defending the title, matches most weekends from September to May.

Confirmed dates

Sep142026

Science Film Festival 2026, Thailand

Bangkok, Bangkok · Family · Mon 14 Sep to Sun 20 Dec 2026

The 22nd Thailand edition of the Goethe-Institut science film festival, screening 28 films from 10 countries on the theme of artificial intelligence.

Confirmed dates