Your version of Internet Explorer is no longer supported. Please upgrade your browser.

find Halloween events for every vibe.

Free school supplies events in Ontario, CA

Figure Drawing Workshop - Fullerton
Sun, Oct 5, 10:00 AM + 11 more
Rancho la Paz · Studio 10
Figure Drawing Workshop - Fullerton
Sun, Oct 5, 10:00 AM + 11 more
Rancho la Paz · Studio 10
Just added!
Kids Halloween Costume Contest in Downtown Alhambra: Sunday, October 26th
Sun, Oct 26, 11:30 AM
Downtown Alhambra · 101 S 2nd St
Just added!
Kids Halloween Costume Contest in Downtown Alhambra: Sunday, October 26th
Sun, Oct 26, 11:30 AM
Downtown Alhambra · 101 S 2nd St
The Pet Griever’s Club: 3” DIY Button (October 18, 2025)
Sat, Oct 18, 12:00 PM
Chinatown · Studio DDLA
The Pet Griever’s Club: 3” DIY Button (October 18, 2025)
Sat, Oct 18, 12:00 PM
Chinatown · Studio DDLA
Sales end soon
Retro Saturdays
Today at 9:00 PM + 11 more
Downtown · ProAbition Whiskey Lounge & Kitchen
Sales end soon
Retro Saturdays
Today at 9:00 PM + 11 more
Downtown · ProAbition Whiskey Lounge & Kitchen
Monsters on the Move - A free Halloween Candy Crawl Event
Sat, Oct 25, 11:00 AM
Crown Jewel · Citrus Plaza
Monsters on the Move - A free Halloween Candy Crawl Event
Sat, Oct 25, 11:00 AM
Crown Jewel · Citrus Plaza
Spooky Sweet Sugar Cookie Decorating Class
Sun, Oct 26, 4:00 PM
Victoria · 12420 Buttercup Way
Spooky Sweet Sugar Cookie Decorating Class
Sun, Oct 26, 4:00 PM
Victoria · 12420 Buttercup Way
Train-The-Trainer 1 Day Training in Oxnard, CA
Wed, Oct 15, 9:00 AM + 2 more
Historic District · For venue details reach us at eventbrite@mountskills.com
Train-The-Trainer 1 Day Training in Oxnard, CA
Wed, Oct 15, 9:00 AM + 2 more
Historic District · For venue details reach us at eventbrite@mountskills.com
Sales end soon
Cuentitos con Crafts
Today at 12:30 PM + 12 more
Downtown · Cafe con Libros Press
Sales end soon
Cuentitos con Crafts
Today at 12:30 PM + 12 more
Downtown · Cafe con Libros Press
Wildlife Day
Sun, Oct 12, 11:00 AM
Downtown · Pasadena Humane
Wildlife Day
Sun, Oct 12, 11:00 AM
Downtown · Pasadena Humane
Halloween Spooktacular
Fri, Oct 31, 4:00 PM
Santa Anita · The Shops at Santa Anita
Halloween Spooktacular
Fri, Oct 31, 4:00 PM
Santa Anita · The Shops at Santa Anita
Just added!
Little Monsters KIDS Cookie Decorating Class
Sat, Oct 25, 5:00 PM
Victoria · 12420 Buttercup Way
Just added!
Little Monsters KIDS Cookie Decorating Class
Sat, Oct 25, 5:00 PM
Victoria · 12420 Buttercup Way
Trunk or Treat & Resource Fair! ¡Llamando a Fantasmas y Duendecillos!
Fri, Oct 17, 5:00 PM
West Side · Community Medical Plaza
Trunk or Treat & Resource Fair! ¡Llamando a Fantasmas y Duendecillos!
Fri, Oct 17, 5:00 PM
West Side · Community Medical Plaza
Selling quickly
Aventuras Reggaeton & Hip-Hop Party @ Elevate Lounge DTLA!
Today at 10:00 PM
Downtown · Elevate Lounge
Selling quickly
Aventuras Reggaeton & Hip-Hop Party @ Elevate Lounge DTLA!
Today at 10:00 PM
Downtown · Elevate Lounge
Missiology Lectures 2025
Wed, Oct 15, 9:00 AM
Downtown · Travis Auditorium at Fuller Theological Seminary
Missiology Lectures 2025
Wed, Oct 15, 9:00 AM
Downtown · Travis Auditorium at Fuller Theological Seminary
NOTHINGS EVER RANDOM EVENT
Sat, Oct 4, 10:00 AM
El Morado Court · THE GYM Ontario
NOTHINGS EVER RANDOM EVENT
Sat, Oct 4, 10:00 AM
El Morado Court · THE GYM Ontario
Mickeys Trick or Treat Costume Party
Sun, Oct 19, 3:00 PM
Simons · 2909 Supply Ave
Mickeys Trick or Treat Costume Party
Sun, Oct 19, 3:00 PM
Simons · 2909 Supply Ave
Nearly full
Ivy Plus Mixer
Thursday at 5:30 PM
Westpark · Hangar 24 Orange County
Nearly full
Ivy Plus Mixer
Thursday at 5:30 PM
Westpark · Hangar 24 Orange County
Nearly full
Halloween Costume Party @ Elevate Lounge, DTLA
Sat, Oct 25, 10:00 PM
Downtown · Elevate Lounge
Nearly full
Halloween Costume Party @ Elevate Lounge, DTLA
Sat, Oct 25, 10:00 PM
Downtown · Elevate Lounge
I Matter Girls Conference
Sat, Oct 18, 10:00 AM
Moreno Valley Ranch · Moreno Valley College
I Matter Girls Conference
Sat, Oct 18, 10:00 AM
Moreno Valley Ranch · Moreno Valley College
Community Resource Fair
Today at 9:00 AM
Rana · Hardy Brown College Prep
Community Resource Fair
Today at 9:00 AM
Rana · Hardy Brown College Prep

Trends in Ontario

Explore more trends

Explore more trends