The short version
For a normal Pattaya holiday, most readers of this site need no visa in advance: citizens of the UK, EU countries, the US, Canada, Australia, Japan and dozens more enter under Thailand’s visa exemption scheme with just a passport valid for six months. Two things demand attention in 2026: the length of that visa-free stay is in the middle of an official change (60 days now, 30 days approved and pending), and the TDAC digital arrival card became a hard requirement for everyone in 2025. Both are explained below — and because entry rules are exactly the kind of fact that drifts, verify against an official source such as the Thai Ministry of Foreign Affairs (mfa.go.th) or your nearest Royal Thai Embassy shortly before flying.


