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Community Events and Things to do in Ontario, CA

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

LASAN's Earth Day LA 2026
Sat, Apr 18, 10:00 AM
Los Angeles · Pan Pacific Park
LASAN's Earth Day LA 2026
Sat, Apr 18, 10:00 AM
Los Angeles · Pan Pacific Park
Going fast
Community Easter Egg Hunt
Sat, Apr 4, 10:00 AM
Rolling Hills Estates · St Luke's Presbyterian Church
Going fast
Community Easter Egg Hunt
Sat, Apr 4, 10:00 AM
Rolling Hills Estates · St Luke's Presbyterian Church
Dear Mama
Sat, May 16, 10:00 AM
Los Angeles · Ladera Park
Dear Mama
Sat, May 16, 10:00 AM
Los Angeles · Ladera Park
Night of Ideas 2026
Sat, Apr 4, 2:00 PM
Culver City · The Wende Museum
Night of Ideas 2026
Sat, Apr 4, 2:00 PM
Culver City · The Wende Museum
Otis Community Art and Wellness Event
Sat, Apr 25, 12:00 PM
Los Angeles · Westchester - Loyola Village Branch Library
Otis Community Art and Wellness Event
Sat, Apr 25, 12:00 PM
Los Angeles · Westchester - Loyola Village Branch Library
Heiva San Diego 2026
Fri, Jul 31, 6:00 PM + 2 more
Valley Center · Harrah's Resort Southern California - A Caesars Rewards Destination
Heiva San Diego 2026
Fri, Jul 31, 6:00 PM + 2 more
Valley Center · Harrah's Resort Southern California - A Caesars Rewards Destination
Sunshine Makers Market X Shops at Sportsmen's Lodge
Sat, Apr 11, 10:00 AM
Studio City · The Shops at Sportsmen's Lodge
Sunshine Makers Market X Shops at Sportsmen's Lodge
Sat, Apr 11, 10:00 AM
Studio City · The Shops at Sportsmen's Lodge
Sales end soon
Sip, Shop and Celebrate - A Vendor Event in Old Town Temecula
Saturday at 10:00 AM
Temecula · Coffee Til Cocktails Boutique
Sales end soon
Sip, Shop and Celebrate - A Vendor Event in Old Town Temecula
Saturday at 10:00 AM
Temecula · Coffee Til Cocktails Boutique
Clarkia Flower Festival
Sat, May 16, 10:00 AM
Los Angeles · 707 Tiverton Dr
Clarkia Flower Festival
Sat, May 16, 10:00 AM
Los Angeles · 707 Tiverton Dr
The 32nd Festival of Philippine Arts & Culture
Sat, Sep 12, 10:00 AM
Los Angeles · Point Fermin Park
The 32nd Festival of Philippine Arts & Culture
Sat, Sep 12, 10:00 AM
Los Angeles · Point Fermin Park
Manhattan Beach Summer Camp Fair at The Point
Sat, Apr 25, 12:00 PM
El Segundo · The Point
Manhattan Beach Summer Camp Fair at The Point
Sat, Apr 25, 12:00 PM
El Segundo · The Point
CSUSM ASI: Festival 78 2026
Sat, Apr 18, 2:30 PM
San Marcos · California State University San Marcos (CSUSM) - Mangrum Track and Field
CSUSM ASI: Festival 78 2026
Sat, Apr 18, 2:30 PM
San Marcos · California State University San Marcos (CSUSM) - Mangrum Track and Field
Multicultural Food Festival 2026
Sun, Apr 12, 4:30 PM
Palos Verdes Peninsula · Chadwick School
Multicultural Food Festival 2026
Sun, Apr 12, 4:30 PM
Palos Verdes Peninsula · Chadwick School
South Bay Island Fair: Spring 2026
Sat, Apr 18, 9:00 AM
Redondo Beach · Redondo Beach Masonic Temple
South Bay Island Fair: Spring 2026
Sat, Apr 18, 9:00 AM
Redondo Beach · Redondo Beach Masonic Temple
Historical Venice Cinco de Mayo Parade & Festival
Sat, May 2, 10:00 AM
Venice · Oakwood Recreation Park
Historical Venice Cinco de Mayo Parade & Festival
Sat, May 2, 10:00 AM
Venice · Oakwood Recreation Park
Just added
Pet Resource Fair
Sun, Apr 12, 8:00 AM
Los Angeles · Penmar Recreation Center
Just added
Pet Resource Fair
Sun, Apr 12, 8:00 AM
Los Angeles · Penmar Recreation Center
Venice Street Fair
Sun, Apr 12, 9:30 AM + 4 more
Los Angeles · 330 Rose Ave
Venice Street Fair
Sun, Apr 12, 9:30 AM + 4 more
Los Angeles · 330 Rose Ave
Dreamers Market at Whale of A Day Festival
Sat, Apr 11, 10:00 AM
Rancho Palos Verdes · Point Vicente Interpretive Center
Dreamers Market at Whale of A Day Festival
Sat, Apr 11, 10:00 AM
Rancho Palos Verdes · Point Vicente Interpretive Center
Just added
2026 Santa Monica Spring Artisan & Vendor Market
Fri, May 15, 10:00 AM
Santa Monica · 2200 Virginia Ave
Just added
2026 Santa Monica Spring Artisan & Vendor Market
Fri, May 15, 10:00 AM
Santa Monica · 2200 Virginia Ave
Venice Beach HOLI Bash
Sat, Apr 4, 12:00 PM
Los Angeles · Windward Plaza
Venice Beach HOLI Bash
Sat, Apr 4, 12:00 PM
Los Angeles · Windward Plaza

Trends in Ontario

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Frequently asked questions about Ontario

What are the best festival events to attend?

According to Eventbrite, the best festival events are:

LASAN's Earth Day LA 2026

Otis Community Art and Wellness Event

Heiva San Diego 2026

Which events are currently trending in Ontario?

The trending searches this month in Ontario are:

ontario convention center

Which festival events are coming up?

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

Sip, Shop and Celebrate - A Vendor Event in Old Town Temecula

Community Easter Egg Hunt

Venice Beach HOLI Bash

Night of Ideas 2026