Chicago Supernatural Ghost Tours “Ghosthunter” Richard T. Crowe leads bus tours of graveyards, gangster massacre sites, and disaster locales.  Through 11/1: Mon-Fri 7-11 PM, Sat-Sun 1-5 PM and 7-11 PM, Goose Island Brew Pub, 1800 N. Clybourn, 708-499-0300, ghosttours.com, $44-$54.

Dungeon of Doom Haunted House 60 actors roam attractions like Dead Bums Alley, Cabin of Carnage, and Sewer Underground. Not recommended for kids under 13.  Through 10/31: Wed-Thu 7-10 PM, Fri 7 PM-late (“till the last body crawls”), Sat 6 PM-late, Sun 6-10 PM, Dungeon of Doom, 2701 Deborah, Zion, 262-331-0092, dungeonofdoom.com, $15-$35.

Best of Chicago voting is live now. Vote for your favorites »

The Fear Haunted House Zombie Army Productions presents a nautical-themed haunted house designed for teen and adult audiences. Children under 13 must be accompanied by an adult.  Through 11/1: Thu, Sun 6-10 PM, Fri-Sat 6-11 PM, and Wed 10/28, 6-10 PM, Navy Pier, 600 E. Grand, 773-843-3327, thefearhauntedhouse.com, $20-$25.

Haunted Hotel This costume ball features a performance by Kaya Jones, formerly of the Pussycat Dolls, and music from local DJs including Nathan Scott, Victor R, and Rock City.  Sat 10/31, 8 PM-2 AM, W Hotel Chicago City Center, 172 W. Adams, 312-332-1200, hauntedhotelball.com/chicago, $30.

Reaper’s Realm Haunted Attractions This haunted house boasts “three floors of terror” and attractions including the Haunted Mansion, Reaper Woods, Psycho Circus, and Carnevil.  Through 10/31: Fri-Sat 7 PM-midnight, Sun 7-10 PM, plus Wed-Thu 10/28-10/29, 7-10 PM, Reaper’s Realm Haunted House, 626 177th St., Hammond, Indiana, reapersrealm.com, $10-$35.

Spooky Zoo Spectacular Early trick-or-treating for kids, plus crafts and entertainment.  Sat 10/24, 11 AM-2 PM, Lincoln Park Zoo, 2200 N. Cannon, 312-742-2000.