Trans-Allegheny Lunatic Asylum

The Trans-Allegheny Lunatic Asylum, also known as the Weston State Hospital, is a historic psychiatric hospital that was operational from 1864 to 1994. It is one of the largest hand-cut stone masonry buildings in North America and is listed as a National Historic Landmark. Today, the facility offers historical tours, paranormal tours, and events that explore the complex history of mental health care and the architectural significance of the building. The asylum is known for its grand architecture and reports of paranormal activity, making it a popular destination for both history buffs and ghost hunters.