List of ambassadors of the United States to Singapore
| United States Ambassador to Singapore | |
|---|---|
| Duta Besar Amerika Syarikat ke Singapura 美国驻新加坡大使 சிங்கப்பூருக்கான அமெரிக்க தூதர் | |
Seal of the United States Department of State | |
Flag of a United States ambassador | |
Incumbent since January 20, 2025Casey Mace Chargé d'affaires | |
| Department of State | |
| Reports to | U.S. Secretary of State |
| Seat | Singapore |
| Nominator | President of the United States |
| Appointer | United States Congress |
| Term length | No term limit |
| Inaugural holder | Richard H. Donald |
| Formation | 1966 |
| Website | U.S. Embassy – Singapore |
The United States ambassador to Singapore is the official representative of the United States of America to the Republic of Singapore. Pending confirmation by the United States Senate, the designated ambassador of the Embassy of the United States in Singapore is Dr Anji Sinha.