Hatay — Turkey
Havana [US post not maintained; — Cuba representation by US
Interests Section (USINT) of the Swiss Embassy]
Hawaii — United States
Heard Island — Heard Island and McDonald Islands
Helsinki [US Embassy] — Finland
Hermosillo [US Consulate] — Mexico
Hispaniola — Dominican Republic; Haiti
Hokkaido — Japan
Hong Kong [US Consulate General] — Hong Kong
Honiara — Solomon Islands