Madhaunter’s Madhouse. A Maaaaddd Haunted House in Purcellville, Virginia Bigger, Scarier, and Madder! Madhaunter’s Madhouse will have you jumping out of your skin at every turn. Visit Madhaunter’s Madhouse and experience the Madness for yourself. Beware! This haunted house is a ride into madness with terror at every turn. See why we’ve been voted a top haunt in Virginia for seven years running. Madhaunter’s Attractions Main Trail The main event for the Wickedest Show on Earth! Maddoc’s madness runs rampant throughout this trail of mania. Read more…