|County of New Havre|
|Country||State of Faltree|
|Established||13 November 2020|
|Founded by||Hunt Powell|
|Seat||Maxwell's Silver Hammer|
|• Total||0.44 km2 (0.17 sq mi)|
New Havre was a county within the State of Faltree and served as the official capital of Faltree. It was established on 13 November 2020, making it one of the oldest counties in Faltree. The county seat of New Havre is Maxwell's Silver Hammer. It was dissolved on 20 April 2023, following the dissolution of the State of Faltree. The former territory of New Havre is occupied by the Free State of Wetherill.
The name New Havre comes from Havre, Montana.