People are fascinated by prisons. There are over 50 prison museums world wide and in the tourist-rich cities of San Francisco, London and Dublin, historic prisons are the single largest attractions. Here you will find the most comprehensive list of prison museums and related institutions on the Internet. If you know of a prison museum not included on this list, please email info@EasternState.org.

http://www.easternstate.org/links/prison-museum.html