Entry is not residence
British-passport entry is useful for research trips, not a family residence plan
Current FCDO guidance says a full British citizen passport should have at least six months left after arrival and at least one blank page. Eligible visitors can normally enter for up to 60 days for tourism and specified short activities, with a possible extension of up to 30 days. Work, study and longer residence require the correct Thai route.
- 1
Check every passport separately, including children’s passports; do not calculate validity from the booking date.
- 2
Complete the Thailand Digital Arrival Card only through the official Thai system and save the confirmation offline.
- 3
Choose the long-stay route for the real purpose of the move: employment, study, family, retirement, remote work or another eligible category.
- 4
Map dependant status and work rights for each adult. A spouse’s status does not automatically permit employment.
- 5
Plan for Thailand’s 90-day reporting requirement if a family member stays continuously for more than 90 days, and check re-entry permission before travel.
