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find Halloween events for every vibe.

Festivals this weekend events in St. Peters, MO

Guilty as Sin 2025 $3000 Halloween Contest and party
Friday at 10:00 PM
St Louis · Marquee Restaurant
Guilty as Sin 2025 $3000 Halloween Contest and party
Friday at 10:00 PM
St Louis · Marquee Restaurant
St. Louis Lucky Treasure Hunt
Today at 8:00 PM + 293 more
St. Louis · 4905 Lindell Blvd
St. Louis Lucky Treasure Hunt
Today at 8:00 PM + 293 more
St. Louis · 4905 Lindell Blvd
Anime Conbini Holiday Mart 2025
Sat, Dec 6, 10:00 AM
Saint Charles · Memorial Hall
Anime Conbini Holiday Mart 2025
Sat, Dec 6, 10:00 AM
Saint Charles · Memorial Hall
PMP Live Instructor Led Certification Weekend Training In St. Louis, MO
Sat, Nov 22, 9:00 AM + 2 more
St. Louis · 100 S 4th St
PMP Live Instructor Led Certification Weekend Training In St. Louis, MO
Sat, Nov 22, 9:00 AM + 2 more
St. Louis · 100 S 4th St
Sales end soon
Puff n Paint - Halloween edition
Thursday at 7:00 PM
Saint Clair · Lost Hill Lake Events
Sales end soon
Puff n Paint - Halloween edition
Thursday at 7:00 PM
Saint Clair · Lost Hill Lake Events
Epicure The Chili Event!
Sat, Nov 8, 12:00 PM
St. Louis · Schlafly Bottleworks
Epicure The Chili Event!
Sat, Nov 8, 12:00 PM
St. Louis · Schlafly Bottleworks
St. Louis Family Activity: Kid quest Adventure (Ages 4 to 8)
Today at 7:00 PM + 117 more
St. Louis · 1904 Concourse Dr
St. Louis Family Activity: Kid quest Adventure (Ages 4 to 8)
Today at 7:00 PM + 117 more
St. Louis · 1904 Concourse Dr
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Free Weekly Friday Legal & Business Q&A at Luvwoo Bar
Friday at 5:15 PM + 8 more
St. Louis · Luvwoo Bar
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Free Weekly Friday Legal & Business Q&A at Luvwoo Bar
Friday at 5:15 PM + 8 more
St. Louis · Luvwoo Bar
Sales end soon
Gatsby's Haunted Mansion Halloween Pop-up Bar
Friday at 7:00 PM + 3 more
St. Louis · 2017 Chouteau Ave
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Gatsby's Haunted Mansion Halloween Pop-up Bar
Friday at 7:00 PM + 3 more
St. Louis · 2017 Chouteau Ave
Craft & Vendor Fair
Sat, Nov 15, 9:00 AM
Wentzville · Wentzville Middle School
Craft & Vendor Fair
Sat, Nov 15, 9:00 AM
Wentzville · Wentzville Middle School
An Hour with Mrs. Claus in Florissant
Sun, Dec 21, 11:00 AM + 1 more
Florissant · Old St. Ferdinand Shrine
An Hour with Mrs. Claus in Florissant
Sun, Dec 21, 11:00 AM + 1 more
Florissant · Old St. Ferdinand Shrine
BRAINWORMS! & The Go, Go, Go's
Fri, Nov 14, 9:00 PM
St. Louis · The Improv Shop
BRAINWORMS! & The Go, Go, Go's
Fri, Nov 14, 9:00 PM
St. Louis · The Improv Shop
Pop the Balloon St.Louis presents:Fall for a Match Speed Dating
Wed, Nov 5, 7:00 PM
Saint Charles · The Wine Cafe
Pop the Balloon St.Louis presents:Fall for a Match Speed Dating
Wed, Nov 5, 7:00 PM
Saint Charles · The Wine Cafe
Grove of Lights 2025 - Vendor Market Booth Space
Fri, Dec 5, 3:00 PM + 4 more
Saint Clair · Lost Hill Lake Wedding & Events
Grove of Lights 2025 - Vendor Market Booth Space
Fri, Dec 5, 3:00 PM + 4 more
Saint Clair · Lost Hill Lake Wedding & Events
Pyromania 2026
Sat, Sep 19, 2:00 PM
Wright City · Cedar Lake Cellars
Pyromania 2026
Sat, Sep 19, 2:00 PM
Wright City · Cedar Lake Cellars
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Howlin' Friday: Brock Walker ft. Special Guests
Friday at 7:00 PM
St. Louis · National Blues Museum
Sales end soon
Howlin' Friday: Brock Walker ft. Special Guests
Friday at 7:00 PM
St. Louis · National Blues Museum
What A Year
Fri, Nov 14, 9:00 PM
St. Louis · The Improv Shop
What A Year
Fri, Nov 14, 9:00 PM
St. Louis · The Improv Shop
Nearly full
Winter Bash 2025 - Stern Pro Circuit Pinball Tournament
Sat, Dec 13, 11:00 AM
Wood River · 102 N Whitelaw Ave
Nearly full
Winter Bash 2025 - Stern Pro Circuit Pinball Tournament
Sat, Dec 13, 11:00 AM
Wood River · 102 N Whitelaw Ave
Sales end soon
"Composting the Soul" Retreat for Navigating Change
Tomorrow at 8:00 AM + 47 more
Arnold · 63010
Sales end soon
"Composting the Soul" Retreat for Navigating Change
Tomorrow at 8:00 AM + 47 more
Arnold · 63010
Conspiracy Scavenger Hunt in St. Louis
Today at 7:00 PM + 105 more
St. Louis · Lindell @ Newstead EB
Conspiracy Scavenger Hunt in St. Louis
Today at 7:00 PM + 105 more
St. Louis · Lindell @ Newstead EB

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