Can a US citizen, currently in Vietnam, apply for tourist visa in Thailand? Hoping to do SETV within the next few days. Is it possible?
TLDR : Answer Summary
A US citizen currently in Vietnam cannot apply for a tourist visa from within Thailand but can apply for a tourist visa while in Vietnam. Specifically, they can apply for a Special Tourist Visa (SETV) at a Thai consulate in the country, as the eVisa system may not be available yet. Relevant Thai consulates in Vietnam are located in Hanoi and Ho Chi Minh City.