Regarding the recent Tourist visa (usa passport) Thai law recently changed from 30 days to 60 days plus additional 30 days .. total 90 days.
I got the 60 days at airport recently question is can I go to local chiang mai immigration office to request the additional 30 days? Thank you
TLDR : Answer Summary
Recent changes allow a 60-day Tourist visa for US passport holders, which can be extended by an additional 30 days at local immigration offices. In Chiang Mai, you can request this extension at the immigration office, provided you have a TM30 form and apply when 45 days or less are remaining on your visa.