My extension of stay (Non-Imm. B based on teaching) -and- my work permit both expire 9/30. The person at my school who helps with this confidently said we would go to renew everything "7 days before or 7 days after" (and she is pushing for after) ---- This just doesn't sound right to me. I definitely don't want to be late on renewing my extension of stay. How early/late? can these renewals be done?
Also, discounting travel time, can both of these be renewed the same day? I know for the original application, both Dept. of Labor and Immigration required second visits for consideration time.
Thanks!
TLDR : Answer Summary
The renewal of a Non-Immigrant B visa and work permit in Thailand should ideally be done when there are 30 days or less remaining before expiration. There is no allowance to renew 7 days after expiration, as this would lead to an overstay, resulting in daily fines and a negative stamp in the passport. It is possible to renew both the visa and work permit on the same day, but it may require additional visits to the Department of Labor and Immigration.