13th Gate and Necropolis 13: Baton Rouge, La.
Sprawling across two
city blocks, 13th Gate Haunted House isn't afraid to deliver
in-your-face shocks. Visitors of this 40,000-square-foot attraction get
up close and personal with
terrifyingly realistic sets, from crawling through a creepy crematory
oven to staggering over a rickety bridge suspended over hundreds of live
snakes. If you make it through the haunted house, you still have to
survive a half-mile, cemetery-themed maze infested with more than 50
zombies. The only escape: Run!