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Events and Things to do in Ontario, CA

Search for something you love or check out popular events in your area.

Ice Cream Scoop Make & Take
Tue, Jul 14, 2:30 PM
Orange · Rockler Woodworking and Hardware - Orange
Ice Cream Scoop Make & Take
Tue, Jul 14, 2:30 PM
Orange · Rockler Woodworking and Hardware - Orange
Sales end soon
Table 4 Tonight: Anaheim | Dinner with Entrepreneurs
Tomorrow at 7:00 PM + 29 more
Anaheim · Restaurant of the Night
Sales end soon
Table 4 Tonight: Anaheim | Dinner with Entrepreneurs
Tomorrow at 7:00 PM + 29 more
Anaheim · Restaurant of the Night
Love Come Down
Sat, Jun 20, 1:00 PM
El Monte · The Post Pizza
Love Come Down
Sat, Jun 20, 1:00 PM
El Monte · The Post Pizza
Executive Persuasive Presentation Skills – 1 Day Training in Riverside, CA
Thu, Jul 23, 9:00 AM + 5 more
Riverside · regus CA, Riverside - Turner Riverwalk
Executive Persuasive Presentation Skills – 1 Day Training in Riverside, CA
Thu, Jul 23, 9:00 AM + 5 more
Riverside · regus CA, Riverside - Turner Riverwalk
Science, Medicine and The Shroud of Turin with Father Robert Spitzer
Thu, Jun 25, 7:00 PM
Garden Grove · Richard H. Pickup Cultural Center at Christ Cathedral
Science, Medicine and The Shroud of Turin with Father Robert Spitzer
Thu, Jun 25, 7:00 PM
Garden Grove · Richard H. Pickup Cultural Center at Christ Cathedral
Almost full
HYROX SIMULATION
Sun, Jun 28, 7:00 AM
Whittier · 15320 Whittier Blvd
Almost full
HYROX SIMULATION
Sun, Jun 28, 7:00 AM
Whittier · 15320 Whittier Blvd
Sales end soon
Somatic Healing: ONLINE Breathwork for Spiritual Growth & Transformation
Tomorrow at 5:30 PM + 9 more
Rialto · Rialto
Sales end soon
Somatic Healing: ONLINE Breathwork for Spiritual Growth & Transformation
Tomorrow at 5:30 PM + 9 more
Rialto · Rialto
Ride the Cyclone Opening Night
Fri, Oct 9, 8:00 PM
La Habra · The Phantom Projects Theatre at La Habra Depot
Ride the Cyclone Opening Night
Fri, Oct 9, 8:00 PM
La Habra · The Phantom Projects Theatre at La Habra Depot
God’s First Church Ministries Presents “Family Fun Day” 7/11/26 3-6pm
Sat, Jul 11, 3:00 PM
Moreno Valley · Revive Church
God’s First Church Ministries Presents “Family Fun Day” 7/11/26 3-6pm
Sat, Jul 11, 3:00 PM
Moreno Valley · Revive Church
THE DVCOLOUR EXPERIENCE - CALIFORNIA
Sun, Sep 20, 10:00 AM + 1 more
Fullerton · Único Hair Studio
THE DVCOLOUR EXPERIENCE - CALIFORNIA
Sun, Sep 20, 10:00 AM + 1 more
Fullerton · Único Hair Studio
Lithomancy
Tue, Jun 16, 7:30 PM
Orange · 1010 N Batavia St unit h
Lithomancy
Tue, Jun 16, 7:30 PM
Orange · 1010 N Batavia St unit h
Oracle Reading by Psychic Auntie Pan Pan-Ipso Facto-Sun, June28, 2026 2-6pm
Sun, Jun 28, 2:00 PM
Fullerton · Ipso Facto
Oracle Reading by Psychic Auntie Pan Pan-Ipso Facto-Sun, June28, 2026 2-6pm
Sun, Jun 28, 2:00 PM
Fullerton · Ipso Facto
Sales end soon
Happily Ever After Comedy Paint Night Disney inspired
Thu, Jun 25, 7:00 PM
Fullerton · Barrel & Stave at Jaxon's
Sales end soon
Happily Ever After Comedy Paint Night Disney inspired
Thu, Jun 25, 7:00 PM
Fullerton · Barrel & Stave at Jaxon's
Duarte's WSD and small business event (women's self defense)
Sun, Jun 14, 10:00 AM
Duarte · Legacy Kenpo Karate
Duarte's WSD and small business event (women's self defense)
Sun, Jun 14, 10:00 AM
Duarte · Legacy Kenpo Karate
Just added
Sound Bath with Cacao ~ Women's Circle
Wed, Jun 17, 6:30 PM
Tustin · Cedar Grove Park
Just added
Sound Bath with Cacao ~ Women's Circle
Wed, Jun 17, 6:30 PM
Tustin · Cedar Grove Park
Sales end soon
College Plots: Daisy Dukes & Cowboy Boots, Thursday June 11th | 18+
Thursday at 10:00 PM
Fullerton · In Cahoots
Sales end soon
College Plots: Daisy Dukes & Cowboy Boots, Thursday June 11th | 18+
Thursday at 10:00 PM
Fullerton · In Cahoots
Space Clearing
Tue, Jun 23, 7:30 PM
Orange · 1010 N Batavia St unit h
Space Clearing
Tue, Jun 23, 7:30 PM
Orange · 1010 N Batavia St unit h
Second Annual Pfeiffer Pfeif-K Fun Run| 2026 CA Brewery Running Series
Sat, Nov 7, 10:00 AM
Anaheim · Pfeiffer Brewing Company
Second Annual Pfeiffer Pfeif-K Fun Run| 2026 CA Brewery Running Series
Sat, Nov 7, 10:00 AM
Anaheim · Pfeiffer Brewing Company
Sales end soon
I LOVE 2000s OC! @ Heat Ultra Lounge OC!
Today at 10:00 PM
Anaheim · HEAT Ultra Lounge
Sales end soon
I LOVE 2000s OC! @ Heat Ultra Lounge OC!
Today at 10:00 PM
Anaheim · HEAT Ultra Lounge
Crisis Communication 1 Day Workshop | Moreno Valley, CA
Fri, Jun 19, 9:00 AM + 6 more
Moreno Valley · For venue details reach us at info@knowledgeque.com
Crisis Communication 1 Day Workshop | Moreno Valley, CA
Fri, Jun 19, 9:00 AM + 6 more
Moreno Valley · For venue details reach us at info@knowledgeque.com

Trends in Ontario

Explore more trends

Explore more trends

Frequently asked questions about Ontario

What are the best events to attend?

According to Eventbrite, the best events are:

Ice Cream Scoop Make & Take

Executive Persuasive Presentation Skills – 1 Day Training in Riverside, CA

Science, Medicine and The Shroud of Turin with Father Robert Spitzer

Which events are currently trending in Ontario?

The trending searches this month in Ontario are:

ontario convention center

mix champagne lounge

beis warehouse sale

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

I LOVE 2000s OC! @ Heat Ultra Lounge OC!

Somatic Healing: ONLINE Breathwork for Spiritual Growth & Transformation

Table 4 Tonight: Anaheim | Dinner with Entrepreneurs

College Plots: Daisy Dukes & Cowboy Boots, Thursday June 11th | 18+