Every Haunted House In and Around Pittsburgh and Southwestern PA
Haunted Pittsburgh has recently grown into a national site. If you go to FindAHaunt.com you will see all of the familiar listings from here along with ones from the rest of the US and Canada, plus a few on other continents as well.
The goal of this web site was to be the most comprehensive listing around of haunted houses in and around Pittsburgh, Pennsylvania and the rest of the southwestern PA area including western Maryland, eastern Ohio, and northern West Virginia. Now that I'm a partner with FindAHaunt.com instead of keeping listing up to date in two locations I have just pointed this site there.
If you're searching for the haunted house that gives you your money back if you make it all the way through, I'm sorry to say that it doesn't exist. You may want to check out this article on snopes.com for the details.