Consulates of Thailand in the United States

Thailand keeps thirteen consular offices in the United States. This page gives what we hold for each of them and links the six consular procedures Thai citizens ask about most.

Every office below carries the address and telephone we hold for it, and its official website where the mission publishes one. Where a field is missing it is because we do not have it, not because it does not exist.

Thailand consular offices in the U.S.

Consular procedures for Thai citizens

U.S. documents for use in Thailand

Thailand has joined the Hague Apostille Convention, but it does not enter into force there until 28 February 2027. Until that date a U.S. document still needs the full legalisation chain — state authentication, the U.S. Department of State, then Thailand's consular stamp. From that date an apostille from the Secretary of State of the issuing state replaces all of it.

Apostille status from the HCCH status table for the Convention of 5 October 1961, checked on 6 October 2026.

Translation

Documents issued in Thailand usually arrive in Thai, so a U.S. authority will normally want a certified English translation, and Thai authorities will want the reverse for U.S. paperwork. Who counts as a certified translator is decided by the authority that receives the document, not by the consulate, so ask before you pay for one.

Closest is not always correct

Consulates divide the United States into jurisdictions by state, and the office nearest you is not necessarily the one that can serve you. Thailand publishes that division on its own missions' websites; we link those on each office page where the mission has one. For anything that needs you to appear in person, confirm which office covers your state before you travel. For postal services some offices accept applications from outside their jurisdiction and some do not — that one you have to ask.