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find Halloween events for every vibe.

Pasadena events in Monrovia, CA

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A Thrilling Scavenger Hunt! - Pasadena In Full Bloom
Today at 8:00 AM + 166 more
Downtown · 233 Union St
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A Thrilling Scavenger Hunt! - Pasadena In Full Bloom
Today at 8:00 AM + 166 more
Downtown · 233 Union St
Pasadena Seismic Retrofit Seminar: Avoid Fines, Protect Your Property
Wed, Oct 22, 1:00 PM
West Central · Jackie Robinson Community Center
Pasadena Seismic Retrofit Seminar: Avoid Fines, Protect Your Property
Wed, Oct 22, 1:00 PM
West Central · Jackie Robinson Community Center
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Pasadena Audio Tour: Tales of Hidden Landmarks and Storied Streets
Downtown · Hotel Green
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Pasadena Audio Tour: Tales of Hidden Landmarks and Storied Streets
Downtown · Hotel Green
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Pasadena Beginning / Intermediate Women & Non Binary Soccer
Sunday at 9:30 AM + 80 more
West Central · McDonald Park
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Pasadena Beginning / Intermediate Women & Non Binary Soccer
Sunday at 9:30 AM + 80 more
West Central · McDonald Park
SUGA FREE - The Legend Live in Concert at IXTAPA PASADENA
Sun, Oct 12, 9:00 PM
Downtown · Ixtapa Cantina & Lounge
SUGA FREE - The Legend Live in Concert at IXTAPA PASADENA
Sun, Oct 12, 9:00 PM
Downtown · Ixtapa Cantina & Lounge
Pasadena 30+ Monthly Meetup
Thu, Oct 16, 6:30 PM + 2 more
Raymond Hill · The Crush Pad
Pasadena 30+ Monthly Meetup
Thu, Oct 16, 6:30 PM + 2 more
Raymond Hill · The Crush Pad
Pasadena Official Halloween Bar Crawl
Fri, Oct 31, 5:00 PM
Downtown · Behind Bars
Pasadena Official Halloween Bar Crawl
Fri, Oct 31, 5:00 PM
Downtown · Behind Bars
Ronald McDonald House Pasadena Trunk or Treat
Sun, Oct 12, 3:00 PM
South Arroyo · Pasadena Ronald McDonald House
Ronald McDonald House Pasadena Trunk or Treat
Sun, Oct 12, 3:00 PM
South Arroyo · Pasadena Ronald McDonald House
Pasadena Job Fair October 16, 2025 - Pasadena Career Fairs
Thu, Oct 16, 10:00 AM
Downtown · Pasadena
Pasadena Job Fair October 16, 2025 - Pasadena Career Fairs
Thu, Oct 16, 10:00 AM
Downtown · Pasadena
Vintage! Aging in Place Like a Fine Wine
Wed, Nov 5, 5:00 PM
Fremont Corridor · Woman's Club of South Pasadena
Vintage! Aging in Place Like a Fine Wine
Wed, Nov 5, 5:00 PM
Fremont Corridor · Woman's Club of South Pasadena
A Night of Sting and The Police: A Dinner Show Tribute
Sat, Oct 18, 7:00 PM
Downtown · Hawg Heaven BBQ & Gastro Pub
A Night of Sting and The Police: A Dinner Show Tribute
Sat, Oct 18, 7:00 PM
Downtown · Hawg Heaven BBQ & Gastro Pub
Pasadena Prowl Amazing Race & Tour
Today at 11:00 AM + 167 more
Downtown · Houston's
Pasadena Prowl Amazing Race & Tour
Today at 11:00 AM + 167 more
Downtown · Houston's
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LINE DANCE: PASADENA/ALTADENA COMMUNITY HEALING FUN
Saturday at 3:00 PM
East Pasadena · 2594 East Colorado Boulevard, Pasadena, CA, USA
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LINE DANCE: PASADENA/ALTADENA COMMUNITY HEALING FUN
Saturday at 3:00 PM
East Pasadena · 2594 East Colorado Boulevard, Pasadena, CA, USA
✨ Live Music Night at Visionarium’s Main Hall ✨
Wed, Oct 1, 7:00 PM
Downtown · 1020 Mission St
✨ Live Music Night at Visionarium’s Main Hall ✨
Wed, Oct 1, 7:00 PM
Downtown · 1020 Mission St
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⚡ Jazz Fusion Night at Visionarium ⚡
Tomorrow at 7:00 PM
Downtown · 1020 Mission St
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⚡ Jazz Fusion Night at Visionarium ⚡
Tomorrow at 7:00 PM
Downtown · 1020 Mission St
Pasadena Ca's Best Halloween Weekend Bar Crawl
Downtown · Best Bars in Pasadena
Pasadena Ca's Best Halloween Weekend Bar Crawl
Downtown · Best Bars in Pasadena
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Fall Rodeo: Boots, Bites, and Western Beats
Saturday at 4:00 PM
Downtown · One Colorado Old Pasadena
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Fall Rodeo: Boots, Bites, and Western Beats
Saturday at 4:00 PM
Downtown · One Colorado Old Pasadena
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Pasadena Audio Tour: Historic Echoes of the Playhouse District
West Central · Odd Fellows Temple (Pasadena, California)
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Pasadena Audio Tour: Historic Echoes of the Playhouse District
West Central · Odd Fellows Temple (Pasadena, California)
✨ Rooftop Jazz Night with The Free Agents ✨
Sat, Oct 25, 7:30 PM
Downtown · 1020 Mission St
✨ Rooftop Jazz Night with The Free Agents ✨
Sat, Oct 25, 7:30 PM
Downtown · 1020 Mission St
An Evening at Visionarium with Gregory Porée
Tue, Oct 14, 7:00 PM
Downtown · 1020 Mission St
An Evening at Visionarium with Gregory Porée
Tue, Oct 14, 7:00 PM
Downtown · 1020 Mission St

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