Two Rivers Detention Facility

The Rocky Mountain Regional Detention Facility, formerly known as the Two Rivers Regional Detention Facility, is a privately owned, government-operated detention facility located in Hardin, Montana, which was first proposed as economic development in 2004, and was completed in the summer of 2007. It first held prisoners in 2014, substantially under capacity, until it was closed in 2016. Two Rivers Authority concluded a lease arrangement with the Bureau of Indian Affairs (BIA) in December 2018, and the BIA took possession and began operations in April 2019.