Events and Things to do in Ontario, CA

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

PMP Certification 4 Days Classroom Training in Corona, CA
Tue, Apr 28, 9:00 AM
Riverside · 11801 Pierce St
PMP Certification 4 Days Classroom Training in Corona, CA
Tue, Apr 28, 9:00 AM
Riverside · 11801 Pierce St
THRIXER
Thu, Apr 9, 5:00 PM
Riverside · Life Arts Center Wedding and Events Venue
THRIXER
Thu, Apr 9, 5:00 PM
Riverside · Life Arts Center Wedding and Events Venue
The Ballroom Brunch Club: CINCO DE MAYO Mariachi & Mimosas Party
Sat, May 2, 11:00 AM
Pomona · Pomona Valley Mining Co
The Ballroom Brunch Club: CINCO DE MAYO Mariachi & Mimosas Party
Sat, May 2, 11:00 AM
Pomona · Pomona Valley Mining Co
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Riverside · Riverside
Powerful Voices Open Mic Show - Live Music, Comedy, Poetry+ More!
Thu, Apr 2, 5:00 PM + 2 more
Riverside · Riverside
Spring Magic Show- The Phil Factor at The Cooper Museum
Fri, May 15, 6:00 PM
Upland · 217 E A St
Spring Magic Show- The Phil Factor at The Cooper Museum
Fri, May 15, 6:00 PM
Upland · 217 E A St
Flower arrangement and sip party
Wed, May 13, 7:00 PM
Claremont · Grafted Cellars Winery & Restaurant
Flower arrangement and sip party
Wed, May 13, 7:00 PM
Claremont · Grafted Cellars Winery & Restaurant
Orange County Zoo Photo Day with Sony
Fri, Apr 24, 9:00 AM
Orange · Orange County Zoo
Orange County Zoo Photo Day with Sony
Fri, Apr 24, 9:00 AM
Orange · Orange County Zoo
Olivewood Cemetery Tour
Sat, Apr 11, 10:00 AM
Riverside · Olivewood Memorial Park
Olivewood Cemetery Tour
Sat, Apr 11, 10:00 AM
Riverside · Olivewood Memorial Park
Crown Town Jamboree with Pachuco Jose
Sat, May 2, 6:00 PM
Corona · Boondocks
Crown Town Jamboree with Pachuco Jose
Sat, May 2, 6:00 PM
Corona · Boondocks
My 30’s in Rialto | Dinner with New Friends
Thu, Apr 9, 6:00 PM + 8 more
Rialto · Restaurant of the Week
My 30’s in Rialto | Dinner with New Friends
Thu, Apr 9, 6:00 PM + 8 more
Rialto · Restaurant of the Week
Embrace Women's Conference 2026
Sat, Oct 10, 8:00 AM
Riverside · Elevate Life Church
Embrace Women's Conference 2026
Sat, Oct 10, 8:00 AM
Riverside · Elevate Life Church
Confirmed PMP 4 days In-Person Training in Ontario, CA
Tue, Apr 28, 9:00 AM + 1 more
Ontario · 3200 E Guasti Rd
Confirmed PMP 4 days In-Person Training in Ontario, CA
Tue, Apr 28, 9:00 AM + 1 more
Ontario · 3200 E Guasti Rd
PMP Certification Program In-Person Training In Pomona, CA
Tue, Apr 28, 9:00 AM + 1 more
Pomona · 21 Rancho Camino Dr
PMP Certification Program In-Person Training In Pomona, CA
Tue, Apr 28, 9:00 AM + 1 more
Pomona · 21 Rancho Camino Dr
Confirmed PMP In-Person Training in Ontario, CA
Tue, Apr 28, 9:00 AM + 1 more
Ontario · 3200 E Guasti Rd
Confirmed PMP In-Person Training in Ontario, CA
Tue, Apr 28, 9:00 AM + 1 more
Ontario · 3200 E Guasti Rd
Spring Fling Speed Dating 35+ and Comedy Show
Thu, Apr 23, 7:00 PM
Grand Terrace · Loud Burger
Spring Fling Speed Dating 35+ and Comedy Show
Thu, Apr 23, 7:00 PM
Grand Terrace · Loud Burger
Sales end soon
CPR/BLS Certification classes for Healthcare Providers (AHA) – Riverside
Tomorrow at 6:30 PM + 2 more
Riverside · AllCPR Training Riverside
Sales end soon
CPR/BLS Certification classes for Healthcare Providers (AHA) – Riverside
Tomorrow at 6:30 PM + 2 more
Riverside · AllCPR Training Riverside
Lean Six Sigma Green & Black Belt Combo Certification in Chino, CA
Tue, Apr 28, 9:00 AM + 2 more
Ontario · 3200 E Guasti Rd
Lean Six Sigma Green & Black Belt Combo Certification in Chino, CA
Tue, Apr 28, 9:00 AM + 2 more
Ontario · 3200 E Guasti Rd
Sales end soon
THE JENN METHOD - 2-Day Luxury Extension Masterclass
Sunday at 9:00 AM
Covina · House of Élan
Sales end soon
THE JENN METHOD - 2-Day Luxury Extension Masterclass
Sunday at 9:00 AM
Covina · House of Élan
Inland Empire Speed Dating for Singles Age 55+ ♥ Riverside California
Today at 6:30 PM
Riverside · Shindigs Country Kitchen Bar & Stage
Inland Empire Speed Dating for Singles Age 55+ ♥ Riverside California
Today at 6:30 PM
Riverside · Shindigs Country Kitchen Bar & Stage

Trends in Ontario

Explore more trends

Frequently asked questions about Ontario

What are the best events to attend?

According to Eventbrite, the best events are:

PMP Certification 4 Days Classroom Training in Corona, CA

THRIXER

The Ballroom Brunch Club: CINCO DE MAYO Mariachi & Mimosas Party

Spring Magic Show- The Phil Factor at The Cooper Museum

Which events are currently trending in Ontario?

The trending searches this month in Ontario are:

ontario convention center

inland empire

job fairs

free kids

Which events are coming up?

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

Inland Empire Speed Dating for Singles Age 55+ ♥ Riverside California

CPR/BLS Certification classes for Healthcare Providers (AHA) – Riverside

THE JENN METHOD - 2-Day Luxury Extension Masterclass

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

PMP Certification 4 Days Classroom Training in Corona, CA

PMP Certification 4 Days Classroom Training in Corona, CA

THRIXER

THRIXER

The Ballroom Brunch Club: CINCO DE MAYO Mariachi & Mimosas Party

The Ballroom Brunch Club: CINCO DE MAYO Mariachi & Mimosas Party

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

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

Spring Magic Show- The Phil Factor at The Cooper Museum

Spring Magic Show- The Phil Factor at The Cooper Museum

Flower arrangement and sip party

Flower arrangement and sip party

Orange County Zoo Photo Day with Sony

Orange County Zoo Photo Day with Sony

Olivewood Cemetery Tour

Olivewood Cemetery Tour

Crown Town Jamboree with Pachuco Jose

Crown Town Jamboree with Pachuco Jose

My 30’s in Rialto | Dinner with New Friends

My 30’s in Rialto | Dinner with New Friends

Embrace Women's Conference 2026

Embrace Women's Conference 2026

Confirmed PMP 4 days In-Person Training in Ontario, CA

Confirmed PMP 4 days In-Person Training in Ontario, CA

PMP Certification Program In-Person Training In Pomona, CA

PMP Certification Program In-Person Training In Pomona, CA

Confirmed PMP In-Person Training in Ontario, CA

Confirmed PMP In-Person Training in Ontario, CA

Spring Fling Speed Dating 35+ and Comedy Show

Spring Fling Speed Dating 35+ and Comedy Show

CPR/BLS Certification classes for Healthcare Providers (AHA) – Riverside

CPR/BLS Certification classes for Healthcare Providers (AHA) – Riverside

Lean Six Sigma Green & Black Belt Combo Certification in Chino, CA

Lean Six Sigma Green & Black Belt Combo Certification in Chino, CA

THE JENN METHOD - 2-Day Luxury Extension Masterclass

THE JENN METHOD - 2-Day Luxury Extension Masterclass

Inland Empire Speed Dating for Singles Age 55+ ♥ Riverside California

Inland Empire Speed Dating for Singles Age 55+ ♥ Riverside California

Things to do around Ontario

Trends in Ontario

1. Ontario convention center

2. Inland empire

3. Job fairs

4. Free kids

5. Easter

6. Car shows

7. Mix champagne lounge

8. Speed dating

9. Concerts

10. Comedy show

11. Rave

12. Job fair

What are the best events to attend?

Which events are currently trending in Ontario?

Which events are coming up?