Contests Events in Ontario

Check out happening contests events all around Ontario, CA

The R&B Lovers Tour: Keith Sweat Joe Dru Hill & Ginuwine

 Thu, 26 Mar at 04:00 pm Toyota Arena - Ontario

Comic Con Revolution Ontario California 2026

 Sat, 16 May at 10:00 am Ontario Convention Center

Keith Sweat: The R&B Lovers Tour at Toyota Arena - CA

 Fri, 27 Mar at 08:00 pm Toyota Arena - CA

MercyMe

 Sat, 18 Apr at 04:00 pm Toyota Arena - Ontario

Ricardo Montaner

 Wed, 19 Aug at 04:00 pm Toyota Arena - Ontario

San Diego Gulls at Ontario Reign at Toyota Arena - CA

 Fri, 17 Apr at 07:00 pm Toyota Arena - CA

Colorado Eagles at Ontario Reign at Toyota Arena - CA

 Wed, 11 Mar at 07:00 pm Toyota Arena - CA

Nurse Blake at Improv Comedy Club - Ontario

 Fri, 15 May Improv Comedy Club - Ontario

Corey Holcomb

 Thu, 28 May at 04:00 pm Ontario Improv USD 62 to 129

Joe Machi at Improv Comedy Club - Ontario

 Wed, 05 Aug at 08:00 pm Improv Comedy Club - Ontario

TBD at Ontario Reign - AHL Pacific Division Semifinals (Home Game 3)

 Sat, 09 May at 10:30 am Toyota Arena - Ontario

TBD at Ontario Reign - AHL Western Conference Finals (Home Game 4)

 Fri, 12 Jun Toyota Arena - Ontario

Guy Torry

 Wed, 18 Mar at 04:00 pm Ontario Improv

Tacoma Stars at Empire Strykers at Toyota Arena - CA

 Thu, 12 Mar at 06:35 pm Toyota Arena - CA

St. Louis Ambush at Empire Strykers at Toyota Arena - CA

 Sun, 29 Mar at 04:05 pm Toyota Arena - CA

Tino Cochino

 Tue, 21 Apr at 04:00 pm Ontario Improv

Joe Machi

 Tue, 04 Aug at 04:00 pm Ontario Improv

Marques Houston with Tamar Braxton

 Sun, 26 Apr at 02:00 am Toyota Arena - Ontario

Zach Miller at Improv Comedy Club - Ontario

 Wed, 10 Jun at 08:00 pm Improv Comedy Club - Ontario

Visalia Rawhide at Ontario Tower Buzzers at ONT Field

 Tue, 26 May ONT Field

Open Mic Night

 Mon, 09 Mar at 04:00 pm Ontario Improv

Oscar Burgos

 Thu, 16 Apr at 04:00 pm Ontario Improv

Rancho Cucamonga Quakes at Ontario Tower Buzzers at ONT Field

 Tue, 16 Jun ONT Field

San Jose Giants at Ontario Tower Buzzers

 Tue, 12 May at 10:30 am ONT Field

DEKA ATLAS: Ape Arena (The SoCal SPRING Battle of the APES) Ontario - Ontario, CA

 Sat, 28 Mar at 08:00 am 205 W Holt Blvd, Ontario, CA 91762

Parking Rancho Cucamonga Quakes at Ontario Tower Buzzers

 Tue, 16 Jun at 10:30 am ONT Field

Lil Duval

 Thu, 09 Apr at 04:00 pm Ontario Improv

Ontario Conspiracy Game: The Outdoor Escape

 Sat, 26 Jul at 03:00 pm 303 E B St USD 10 to 30

SoCal LAN's Spring Showdown (Event #2)

 Sat, 18 Apr at 11:00 am Ontario USD 26

Unique Scavenger Hunt Experience in Ontario by Operation City Quest

 Sat, 14 Feb at 09:00 am Ontario Town Square USD 10

Codiciado

 Sun, 29 Mar at 03:00 am Toyota Arena - Ontario

Parking Tucson Roadrunners at Ontario Reign

 Thu, 05 Feb at 03:00 am Toyota Arena - Ontario

The Vagina Dialogues With Kelly Davids

 Tue, 05 May at 04:00 pm Ontario Improv

The All Because of You Experience: Marques Houston Tamar Braxton Sammie JayDon & Day26

 Fri, 24 Apr at 04:00 pm Toyota Arena - Ontario

Building High Performing Teams 1 Day Workshop | Ontario, CA

 Fri, 21 Nov at 09:00 am For venue details reach us at [email protected] USD 519 to 779

Creep I.E. : Aftermath - 3 Day Pass

 Thu, 09 Jul at 04:00 pm Ontario Convention Center

Ontario Tower Buzzers vs. Stockton Ports

 Mon, 01 Jun at 04:00 pm ONT Field

Parking Stockton Ports at Ontario Tower Buzzers

 Tue, 02 Jun ONT Field

Parking Fresno Grizzlies at Ontario Tower Buzzers

 Tue, 14 Apr ONT Field

Fresno Grizzlies at Ontario Tower Buzzers

 Tue, 14 Apr at 10:30 am ONT Field

Internet Marketing Fundamentals 1 Day Workshop |Ontario, CA

 Wed, 10 Dec at 09:00 am For venue details reach us at [email protected] USD 519 to 830

Stockton Ports at Ontario Tower Buzzers

 Tue, 02 Jun at 10:30 am ONT Field

Creative Thinking 1 Day Workshop |Ontario, CA

 Wed, 18 Feb at 09:00 am For venue details reach us at [email protected] USD 519 to 1,453

Ignite Your Leadership Lead Teams to Success Workshop In Ontario, CA

 Tue, 27 May at 09:00 am Regus - Ontario - Waterside Center USD 619 to 826

Parking San Jose Giants at Ontario Tower Buzzers

 Tue, 12 May ONT Field

Ontario Tower Buzzers vs. Rancho Cucamonga Quakes

 Mon, 15 Jun at 04:00 pm ONT Field