Parties in Ontario

Check out happening parties events all around Ontario, CA

Crazy, Scary Spooky, Hilarious (Halloween Party)

 Fri, 24 Oct at 10:00 pm Mix Champagne Lounge Free

Sheryl Underwood: I Need a Job Tour

 Sat, 08 Nov at 06:00 pm Ontario Improv Comedy Club

🎃👻 FREEky Friday: Family Halloween Party at Big Al’s! 👻🎃

 Fri, 31 Oct at 03:00 pm 4120 E. 4th St., Ontario, CA, United States, California 91764

Michael Blackson at Ontario Improv Comedy Club

 Sat, 25 Oct at 07:00 pm Ontario Improv Comedy Club

Disney On Ice presents Let's Dance!

 Sat, 27 Dec at 06:30 pm Toyota Arena

Lavell Crawford at Ontario Improv Comedy Club

 Fri, 31 Oct at 07:30 pm Ontario Improv Comedy Club

Underwold: The Faction Wars - Halloween Club Night

 Fri, 31 Oct at 09:30 pm Hamburger Mary's Ontario USD 8 to 15

Levitating Dua Lipa and Women of Pop show at City of Ontario Trunk or Treat Oct 24th

 Fri, 24 Oct at 06:30 pm 2455 E Riverside Dr, Ontario, CA 91761, United States

Spark of Love Toy Drive and Car Show

 Sun, 02 Nov at 10:00 am Inland Empire, 91762

Holiday Mixer: Jingle & Mingle – Made in the IE

 Thu, 13 Nov at 05:30 pm Left Coast Brewing Distillery Smokehouse - Ontario USD 23

Disney On Ice presents Let's Dance!

 Sun, 28 Dec at 11:00 am Toyota Arena

PBR: Pendleton Whisky Velocity Tour

 Sat, 17 Jan at 07:00 pm Toyota Arena

LaRan Breast Cancer Awareness Hair Extravaganza

 Sun, 26 Oct at 05:30 pm Delta Hotels Ontario Airport USD 55

TI - TIP Clifford Joseph Harris at Ontario Improv Comedy Club

 Fri, 14 Nov at 07:30 pm Ontario Improv Comedy Club

Disney On Ice presents Let's Dance!

 Fri, 26 Dec at 06:00 pm Toyota Arena

T.I. (TIP Harris)

 Thu, 13 Nov at 04:00 pm Ontario Improv

Disney On Ice presents Let's Dance!

 Sat, 27 Dec at 03:00 pm Toyota Arena

PBR Two-Day Package - Ticket Includes Access to all days

 Fri, 16 Jan at 08:00 pm Toyota Arena

Neema Naz at Ontario Improv Comedy Club

 Thu, 06 Nov at 08:00 pm Ontario Improv Comedy Club

Disney On Ice presents Let's Dance!

 Fri, 26 Dec at 02:00 pm Toyota Arena

Ontario Reign vs. Coachella Valley Firebirds

 Fri, 02 Jan Toyota Arena - Ontario

Disney On Ice presents Let's Dance!

 Sun, 28 Dec at 06:30 pm Toyota Arena

Michael Yo

 Thu, 27 Nov at 04:00 pm Ontario Improv

Parking Spiritbox

 Thu, 13 Nov at 03:00 am Toyota Arena - Ontario

Disney On Ice - Let's Dance at Toyota Arena - CA

 Thu, 25 Dec at 03:00 pm Toyota Arena - CA

Marlon Wayans at Ontario Improv Comedy Club

 Thu, 18 Dec at 08:00 pm Ontario Improv Comedy Club

Hello Autumn

Sat, 08 Nov at 10:00 am Azure Hotel & Suites Ontario Airport

TobyMac

 Fri, 20 Feb at 04:00 pm Toyota Arena - Ontario

Conspiracy Scavenger Hunt in Ontario

 Sat, 26 Jul at 10:00 am 303 E B St USD 10 to 20

Alfred Robles *Special Taping* at Ontario Improv Comedy Club

 Fri, 07 Nov at 07:00 pm Ontario Improv Comedy Club

Lavell Crawford

 Thu, 30 Oct at 04:00 pm Ontario Improv

Steve Trevino

 Wed, 03 Dec at 04:00 pm Ontario Improv

Mojo Brookzz

 Wed, 21 Jan at 04:00 pm Ontario Improv

December 2025"Grinchmas"

 Fri, 05 Dec at 09:00 am Azure Hotel & Suites Ontario Airport

Night at the Ontario Reign Game and Jersey Auction

 Sun, 04 Jan at 03:00 pm Toyota Arena

Roastournament Battle

 Mon, 08 Dec at 04:00 pm Ontario Improv

Disney On Ice: Let's Dance!

 Wed, 24 Dec at 04:00 pm Toyota Arena - Ontario

Neema Naz

 Wed, 05 Nov at 04:00 pm Ontario Improv

Disney On Ice presents Let's Dance! - Ontario

 Thu, 25 Dec at 11:00 pm Toyota Arena - Ontario

Parking Disney On Ice presents Let's Dance! - Ontario

 Thu, 25 Dec at 11:00 pm Toyota Arena - Ontario

Marca Registrada

 Thu, 27 Nov at 04:00 am Toyota Arena - Ontario

Parking Coachella Valley Firebirds at Ontario Reign

 Sun, 04 Jan at 02:00 am Toyota Arena - Ontario

Singles Party [Vendors Welcome]

 Tue, 15 Jul at 05:00 pm Ontario Free

Alfred Robles *Special Taping* at Improv Comedy Club - Ontario

 Fri, 07 Nov at 07:00 pm Improv Comedy Club - Ontario

AMERICAN LEGION ONTARIO

 Sat, 25 Oct at 06:00 pm American Legion Post 112, Ontario CA

Ontario (CA) Morning Birds: Solve the M**der Mystery!

 Thu, 26 Jun at 08:00 am 215 E C St USD 10 to 30

Neema Naz (21+)

 Fri, 07 Nov at 04:00 am Ontario Improv Comedy Club

Stay, Craft & Shop 2025

 Fri, 31 Oct at 08:00 am Azure Hotel & Suites Ontario Airport

Roastournament Battle

 Wed, 10 Dec at 04:00 am Ontario Improv Comedy Club

Sheryl Underwood

 Sat, 08 Nov at 04:00 pm Ontario Improv

Shang

 Tue, 28 Oct at 04:00 pm Ontario Improv

Tuesday Night Trivia at Eureka! Ontario

 Tue, 05 Mar at 07:00 pm Eureka! Ontario

Sophie Buddle

 Tue, 02 Dec Ontario Improv

Amazing Scavenger Hunt! - Ontario‘s Hidden Treasures Hunt

 Sun, 03 Nov at 08:00 am 233 N Euclid Ave USD 15