Fun Events and Things to do in Ontario, CA

PS Science Presents 2nd Annual Family STEM Quest (FREE)
Sat, May 2, 1:00 PM
Culver City · BioscienceLA
PS Science Presents 2nd Annual Family STEM Quest (FREE)
Sat, May 2, 1:00 PM
Culver City · BioscienceLA
Sales end soon
Brunch with Strangers: Long Beach | Connect with the Community
Tomorrow at 12:00 PM + 39 more
Long Beach · Restaurant of the Week
Sales end soon
Brunch with Strangers: Long Beach | Connect with the Community
Tomorrow at 12:00 PM + 39 more
Long Beach · Restaurant of the Week
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Newport Beach · Newport Beach
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Newport Beach · Newport Beach
Sales end soon
FREE Trivia Night - TUESDAYS at Marni's
Tuesday at 7:00 PM + 35 more
Seal Beach · Marni's
Sales end soon
FREE Trivia Night - TUESDAYS at Marni's
Tuesday at 7:00 PM + 35 more
Seal Beach · Marni's
Just added
113th Annual Fontana Days Festival
Fontana · Veterans Park
Just added
113th Annual Fontana Days Festival
Fontana · Veterans Park
Going fast
That’s So 2010s — Spring Break After Dark
Today at 9:00 PM
Santa Ana · The Copper Door
Going fast
That’s So 2010s — Spring Break After Dark
Today at 9:00 PM
Santa Ana · The Copper Door
Armed Forces Of Funny
Thu, Apr 23, 7:00 PM
Menifee · Grey Iron Brewing Company
Armed Forces Of Funny
Thu, Apr 23, 7:00 PM
Menifee · Grey Iron Brewing Company
Just added
Bloom & Brew: A Spring Market Experience
Sat, May 2, 1:00 PM
glendora · Britestar Tavern
Just added
Bloom & Brew: A Spring Market Experience
Sat, May 2, 1:00 PM
glendora · Britestar Tavern
Comadres Night Out: Downtown Santa Ana Scavenger Hunt
Fri, Apr 10, 6:00 PM
Santa Ana · Tacompadre
Comadres Night Out: Downtown Santa Ana Scavenger Hunt
Fri, Apr 10, 6:00 PM
Santa Ana · Tacompadre
Scavenger Hunt Adventure in Orange by Operation City Quest
Today at 9:00 AM + 287 more
Orange · 1 Plaza Square
Scavenger Hunt Adventure in Orange by Operation City Quest
Today at 9:00 AM + 287 more
Orange · 1 Plaza Square
Dinner with Entrepreneurs | Stanton: Small Business Owners Edition
Thu, Apr 2, 6:00 PM + 8 more
Stanton · Restaurant of the Week
Dinner with Entrepreneurs | Stanton: Small Business Owners Edition
Thu, Apr 2, 6:00 PM + 8 more
Stanton · Restaurant of the Week
Spring Cheese Board Workshop
Sun, Apr 19, 2:30 PM
Pasadena · Neighbors & Friends
Spring Cheese Board Workshop
Sun, Apr 19, 2:30 PM
Pasadena · Neighbors & Friends
Snoochie Boobies Burlesque, a Kevin Smith Parody
Sat, Apr 18, 8:00 PM + 1 more
Long Beach · Harvelle's Long Beach
Snoochie Boobies Burlesque, a Kevin Smith Parody
Sat, Apr 18, 8:00 PM + 1 more
Long Beach · Harvelle's Long Beach
Miss Spent Youth's Guilty Pleasures
Wed, Apr 22, 9:00 PM + 4 more
Los Angeles · The Offbeat
Miss Spent Youth's Guilty Pleasures
Wed, Apr 22, 9:00 PM + 4 more
Los Angeles · The Offbeat
Play an Epic City Scavenger Hunt in Anaheim with Operation City Quest
Today at 9:00 AM + 275 more
Anaheim · 200 S Anaheim Blvd
Play an Epic City Scavenger Hunt in Anaheim with Operation City Quest
Today at 9:00 AM + 275 more
Anaheim · 200 S Anaheim Blvd
Ripperside Cinema Galore Presents: Prom Night
Sat, Apr 11, 7:00 PM
Riverside · Back To The Grind
Ripperside Cinema Galore Presents: Prom Night
Sat, Apr 11, 7:00 PM
Riverside · Back To The Grind
DAY 2 SUNDAY - SUMMER BASH
Sun, May 24, 2:00 PM
Pomona · The Cathedral Pomona
DAY 2 SUNDAY - SUMMER BASH
Sun, May 24, 2:00 PM
Pomona · The Cathedral Pomona
Sales end soon
Zumba
Today at 7:00 PM + 13 more
Covina · 1013 N Azusa Ave
Sales end soon
Zumba
Today at 7:00 PM + 13 more
Covina · 1013 N Azusa Ave
Bunny Hop (Gillespie Park)
Sat, Apr 4, 1:00 PM
Westminster · Elden F Gillespie Park
Bunny Hop (Gillespie Park)
Sat, Apr 4, 1:00 PM
Westminster · Elden F Gillespie Park
Going fast
Montebello's 2026 Egg-stravaganza!
Tomorrow at 10:00 AM
Montebello · Montebello City Park
Going fast
Montebello's 2026 Egg-stravaganza!
Tomorrow at 10:00 AM
Montebello · Montebello City Park

Trends in Ontario

Explore more trends

PS Science Presents 2nd Annual Family STEM Quest (FREE)

PS Science Presents 2nd Annual Family STEM Quest (FREE)

Brunch with Strangers: Long Beach | Connect with the Community

Brunch with Strangers: Long Beach | Connect with the Community

Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!

Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!

FREE Trivia Night - TUESDAYS at Marni's

FREE Trivia Night - TUESDAYS at Marni's

113th Annual Fontana Days Festival

113th Annual Fontana Days Festival

That’s So 2010s — Spring Break After Dark

That’s So 2010s — Spring Break After Dark

Armed Forces Of Funny

Armed Forces Of Funny

Bloom & Brew: A Spring Market Experience

Bloom & Brew: A Spring Market Experience

Comadres Night Out: Downtown Santa Ana Scavenger Hunt

Comadres Night Out: Downtown Santa Ana Scavenger Hunt

Scavenger Hunt Adventure in Orange by Operation City Quest

Scavenger Hunt Adventure in Orange by Operation City Quest

Dinner with Entrepreneurs | Stanton: Small Business Owners Edition

Dinner with Entrepreneurs | Stanton: Small Business Owners Edition

Spring Cheese Board Workshop

Spring Cheese Board Workshop

Snoochie Boobies Burlesque, a Kevin Smith Parody

Snoochie Boobies Burlesque, a Kevin Smith Parody

Miss Spent Youth's Guilty Pleasures

Miss Spent Youth's Guilty Pleasures

Play an Epic City Scavenger Hunt in Anaheim with Operation City Quest

Play an Epic City Scavenger Hunt in Anaheim with Operation City Quest

Ripperside Cinema Galore Presents: Prom Night

Ripperside Cinema Galore Presents: Prom Night

DAY 2 SUNDAY - SUMMER BASH

DAY 2 SUNDAY - SUMMER BASH

Zumba

Zumba

Bunny Hop (Gillespie Park)

Bunny Hop (Gillespie Park)

Montebello's 2026 Egg-stravaganza!

Montebello's 2026 Egg-stravaganza!

Things to do around Ontario

Trends in Ontario

1. Ontario convention center

2. Inland empire

3. Job fairs

4. Free kids

5. Easter

6. Mix champagne lounge

7. Car shows

8. Speed dating

9. Concerts

10. Rave

11. Comedy show

12. Job fair