This building is not really that abandoned, they host numerous events in there every year. But it doesn`t matter, practically it was abandoned in 1995, and to keep it`s charm we`ll imagine that nobody visited it since, except photographers.
Wikipedia: The West Virginia State Penitentiary is a retired, Gothic style prison located in Moundsville, West Virginia. It operated from 1876 to 1995. Currently, the site is maintained as a tourist attraction and training facility.And now, my specialty, showing you the photos!