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find Halloween events for every vibe.

Halloween costume party events in Monona, WI

The Official Halloween Bar Crawl (Fri & Sat) - Madison
Today at 4:00 PM
Madison · Red Rock Saloon
The Official Halloween Bar Crawl (Fri & Sat) - Madison
Today at 4:00 PM
Madison · Red Rock Saloon
2025 Madison Halloween Bar Crawl
Today at 4:00 PM
Madison · The Rigby Pub, Grill, and Event Venue
2025 Madison Halloween Bar Crawl
Today at 4:00 PM
Madison · The Rigby Pub, Grill, and Event Venue
Halloween Scavenger Hunt in Madison
Today at 4:30 PM + 42 more
Madison · Bascom Hill
Halloween Scavenger Hunt in Madison
Today at 4:30 PM + 42 more
Madison · Bascom Hill
Madison Spooky Halloween: A Family Ghost Hunt
Today at 5:00 PM + 27 more
Madison · Bascom Hill
Madison Spooky Halloween: A Family Ghost Hunt
Today at 5:00 PM + 27 more
Madison · Bascom Hill
Halloween Ghost Hunt in Madison
Today at 5:00 PM + 27 more
Madison · Bascom Hill
Halloween Ghost Hunt in Madison
Today at 5:00 PM + 27 more
Madison · Bascom Hill
Madison Halloween Bar Crawl 2025 | Saturday, November 1st
Today at 7:30 PM
Madison · TBA
Madison Halloween Bar Crawl 2025 | Saturday, November 1st
Today at 7:30 PM
Madison · TBA
ADULT Trick or Treat HAUNTED TOUR 7:30 pm to Historic Brothel-Bar Open 3 pm
Today at 7:30 PM
Baraboo · Old Baraboo Inn, Old Saloon as Seen on Travel Channel, in 10 Most Haunted in America by Food Network, Capone Hangout, Historic Landmark
ADULT Trick or Treat HAUNTED TOUR 7:30 pm to Historic Brothel-Bar Open 3 pm
Today at 7:30 PM
Baraboo · Old Baraboo Inn, Old Saloon as Seen on Travel Channel, in 10 Most Haunted in America by Food Network, Capone Hangout, Historic Landmark
Bug Ball
Thu, Nov 20, 7:00 PM
Madison · Memorial Union - Tripp Commons
Bug Ball
Thu, Nov 20, 7:00 PM
Madison · Memorial Union - Tripp Commons
HALLOWEEN DRAG QUEEN NAUGHTY BINGO
Today at 7:00 PM
Janesville · Fast Eddy's Eats
HALLOWEEN DRAG QUEEN NAUGHTY BINGO
Today at 7:00 PM
Janesville · Fast Eddy's Eats
Pretty Skary
Today at 9:33 PM
Madison · The Red Zone Madison
Pretty Skary
Today at 9:33 PM
Madison · The Red Zone Madison
St. Mary's Fall Trivia Knight
Sat, Nov 15, 7:00 PM
Portage · St. Mary's School Gymnasium (entrance on W. Conant St.)
St. Mary's Fall Trivia Knight
Sat, Nov 15, 7:00 PM
Portage · St. Mary's School Gymnasium (entrance on W. Conant St.)
Madison Day of The Dead Bar Crawl - Dia De Muertos
Today at 4:00 PM
Madison · The Rigby Pub, Grill, and Event Venue
Madison Day of The Dead Bar Crawl - Dia De Muertos
Today at 4:00 PM
Madison · The Rigby Pub, Grill, and Event Venue
Samhain: An Ancient Halloween Celebration
Today at 11:00 AM
Sun Prairie · 101 E Main St
Samhain: An Ancient Halloween Celebration
Today at 11:00 AM
Sun Prairie · 101 E Main St
The Dinner Detective True Crime Murder Mystery Dinner Show - Madison, WI
Sat, Nov 15, 6:00 PM + 3 more
Madison · DoubleTree by Hilton Madison East
The Dinner Detective True Crime Murder Mystery Dinner Show - Madison, WI
Sat, Nov 15, 6:00 PM + 3 more
Madison · DoubleTree by Hilton Madison East
The Crafty PARTY!
Sat, Dec 20, 11:00 AM
Madison · The Bur Oak
The Crafty PARTY!
Sat, Dec 20, 11:00 AM
Madison · The Bur Oak
Harlem Nights Adult Prom
Sat, Nov 8, 6:00 PM
Madison · 2352 S Park St
Harlem Nights Adult Prom
Sat, Nov 8, 6:00 PM
Madison · 2352 S Park St
Ethics Update 2025
Wed, Nov 12, 12:00 PM
Madison · The Coopers Tavern
Ethics Update 2025
Wed, Nov 12, 12:00 PM
Madison · The Coopers Tavern
Pumpkin Smash
Sat, Nov 8, 12:00 PM
Sun Prairie · Sun Prairie Community Gardens
Pumpkin Smash
Sat, Nov 8, 12:00 PM
Sun Prairie · Sun Prairie Community Gardens
Madison New Years Eve Bar Crawl
Wed, Dec 31, 6:00 PM
Madison · Madison
Madison New Years Eve Bar Crawl
Wed, Dec 31, 6:00 PM
Madison · Madison
Halloween Zombie Shoot at the Range
yesterday at 4:00 PM
Baraboo · 1223 South Blvd
Halloween Zombie Shoot at the Range
yesterday at 4:00 PM
Baraboo · 1223 South Blvd

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