Home Events & Festivals Creepy Carnival Haunted House Twitter Facebook Print About Creepy Carnival Haunted HouseLadies and gentlemen, boys and girls, step right up for the ride of your life at the Creepy Carnival, the Children’s Museum Guild’s 51st Annual Haunted House! From the midway to the sideshows, this carnival of characters will have you squealing with fright and delight. The Children's Museum Guild's Haunted House is the oldest continually operating haunted house in the nation! It's a fundraiser for the museum and has raised more than $9.5 million since it began in 1964. Choose the experience that fits the level of scaredy cats in your group! IPL’s Lights-On Hours are for children who scare easily, Defender Direct’s Frightening Hours are for children who dare to be scared, while Williams Comfort Air's XTREME SCREAM is recommended for teens and adults. The Haunted House is closed on Mondays and Tuesdays.