List of ambassadors of the United States to Timor-Leste

Ambassador of the United States to Timor-Leste
Seal of the United States Department of State
Flag of a United States ambassador
Incumbent
Marc Weinstock
Chargé d'affaires
since February 24, 2025
NominatorThe president of the United States
AppointerThe president
with Senate advice and consent
Inaugural holderShari Villarosa
as Chargé d'Affaires ad interim
FormationMay 20, 2002
WebsiteU.S. Embassy - Dili

The diplomatic post of United States Ambassador to Timor-Leste (formerly known as East Timor) was created after the formalization of the independence of Timor-Leste from Indonesia on May 20, 2002. The United States recognized the new nation immediately, and an embassy was opened in Dili.