Hi!
We came to Thailand on visa exemption and need to do 30 day extension. Our last day of visa is 17 of April, we were planning to go to immigration tomorrow for extension, but I see in their website it will be closed from tomorrow till 17th of April. Can we do extension on the last day of our visa? What can we do in this case? Somehow did not think of holidays…
We are in Bangkok.
TLDR : Answer Summary
You can extend your visa on the last day of its validity (April 17), but be prepared for long queues due to the immigration office being closed for the Songkran holidays. It's advisable to arrive early, as many people will likely seek extensions after the holiday period. If possible, consider visiting a smaller immigration office to avoid the rush.