Bridgewater State Hospital, located in southeastern Massachusetts, is a state facility housing the criminally insane and those whose sanity is being evaluated for the criminal justice system. It was established in 1855 as an almshouse. It was then used as a workhouse for inmates with short sentences who worked the surrounding farmland. It was later rebuilt in the 1880s and again in 1974. As of January 6, 2020 there were 217 inmates in general population beds. The facility was the subject of the 1967 documentary Titicut Follies. Bridgewater State Hospital falls under the jurisdiction of the Massachusetts Department of Correction but its day to day operations is managed by Wellpath, a contracted vendor.

Titicut Follies is a 1967 American direct cinema documentary film produced, written, and directed by Frederick Wiseman and filmed by John Marshall. It deals with the patient-inmates of Bridgewater State Hospital for the Criminally Insane, a Massachusetts Correctional Institution in Bridgewater, Massachusetts. The title is taken from that of a talent show put on by the hospital staff. Titicut is the Wampanoag name for the nearby Taunton River.