Just wanted to give a shout out to the Immigration office in Udon Thani regarding my 30 day extension following 60 day visa exempt. In and out within about 40 minutes, they were very helpful and spoke English well. I only had to give them 2000 baht, my passport and tell them where l was staying and they did all the paperwork and took my photo with no further questions asked. Job well done.
TLDR : Answer Summary
The immigration office in Udon Thani is praised for its efficiency and helpful staff, particularly in processing 30-day visa extensions following a 60-day visa exemption. The process took about 40 minutes, requiring only the payment of 2000 baht, a passport, and basic accommodation details. Comments highlight effective service and English proficiency, with users sharing similar positive experiences from other locations like Krabi.