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Performance Events and Things to do in Ontario, CA

Comedy in Brea, FREE Tickets! October 6th!
Tue, Oct 6, 8:00 PM
Downtown Brea · Brea Improv
Comedy in Brea, FREE Tickets! October 6th!
Tue, Oct 6, 8:00 PM
Downtown Brea · Brea Improv
Steve Hofstetter in Santa Ana, CA! (7 PM)
Sat, Dec 5, 7:00 PM
Downtown · The Frida Cinema
Steve Hofstetter in Santa Ana, CA! (7 PM)
Sat, Dec 5, 7:00 PM
Downtown · The Frida Cinema
El Grito runway show
Saturday at 4:00 AM
Warm Springs · Tier 1 Auto Design Inc.
El Grito runway show
Saturday at 4:00 AM
Warm Springs · Tier 1 Auto Design Inc.
CARNAVAL Saturdays 18+
Saturday at 9:30 PM + 7 more
Downtown · Carnaval Nightclub
CARNAVAL Saturdays 18+
Saturday at 9:30 PM + 7 more
Downtown · Carnaval Nightclub
NO DOUBT / GWEN NITE! Rock IT! Thursday :THE BASEMENT 18+FREE b4 10PM PASS
Today at 9:30 PM
Downtown · the basement – pomona
NO DOUBT / GWEN NITE! Rock IT! Thursday :THE BASEMENT 18+FREE b4 10PM PASS
Today at 9:30 PM
Downtown · the basement – pomona
Laughs Underground @ Proof Bar DTSA
Thu, Sep 17, 8:00 PM + 11 more
Downtown · Proof
Laughs Underground @ Proof Bar DTSA
Thu, Sep 17, 8:00 PM + 11 more
Downtown · Proof
Income Property Management Expo | Inland Empire
Wed, Sep 23, 9:00 AM
North Ontario · Ontario Convention Center
Income Property Management Expo | Inland Empire
Wed, Sep 23, 9:00 AM
North Ontario · Ontario Convention Center
Despecho Night
Fri, Sep 25, 8:00 PM
Friendly Village of Anaheim · Cafe Biaani'
Despecho Night
Fri, Sep 25, 8:00 PM
Friendly Village of Anaheim · Cafe Biaani'
HERITAGE 2026
Sun, Sep 27, 4:00 PM
West Central · Ahiah Center For Spiritual Living Pasadena
HERITAGE 2026
Sun, Sep 27, 4:00 PM
West Central · Ahiah Center For Spiritual Living Pasadena
Ontario Jr Reign Vs. Fresno Monsters
Sat, Oct 3, 8:00 PM
El Morado Court · Center Ice Skating Arena
Ontario Jr Reign Vs. Fresno Monsters
Sat, Oct 3, 8:00 PM
El Morado Court · Center Ice Skating Arena
Sacred Sessions: Tea Lounge + Live DJs spinning Melodic Deep House
Saturday at 7:00 PM
City Center · Sacred Space
Sacred Sessions: Tea Lounge + Live DJs spinning Melodic Deep House
Saturday at 7:00 PM
City Center · Sacred Space
SAPPHIC AUTUMN SOCIAL : Ghouls Just Wanna Have Fun
Sun, Oct 18, 7:00 PM
Downtown · The Copper Door, North Broadway, Santa Ana, CA, USA
SAPPHIC AUTUMN SOCIAL : Ghouls Just Wanna Have Fun
Sun, Oct 18, 7:00 PM
Downtown · The Copper Door, North Broadway, Santa Ana, CA, USA
Pomona Children's Festival 2026
Sat, Sep 19, 10:00 AM
Downtown · Pomona Civic Center Park
Pomona Children's Festival 2026
Sat, Sep 19, 10:00 AM
Downtown · Pomona Civic Center Park
Shadows Over Salem | Immersive Murder Mystery Dinner
Fri, Sep 25, 6:00 PM
Sierra Lakes · Mimi's Cafe
Shadows Over Salem | Immersive Murder Mystery Dinner
Fri, Sep 25, 6:00 PM
Sierra Lakes · Mimi's Cafe
Queen Tribute by Kings of Queen!
Fri, Nov 27, 9:00 PM
Mission Grove · The Concert Lounge - Romano's Mission Grove
Queen Tribute by Kings of Queen!
Fri, Nov 27, 9:00 PM
Mission Grove · The Concert Lounge - Romano's Mission Grove
Adam Carolla's Cars and Cocktails with Special Guest Jay Leno!
Sun, Sep 20, 1:00 PM
South Main · 2851 Pullman St
Adam Carolla's Cars and Cocktails with Special Guest Jay Leno!
Sun, Sep 20, 1:00 PM
South Main · 2851 Pullman St
Noche de Cumbia in Highland Ca!
Saturday at 9:00 PM
Highlands · Third Street Tavern
Noche de Cumbia in Highland Ca!
Saturday at 9:00 PM
Highlands · Third Street Tavern
Santino Bros. Wrestling presents: KRISTMAS KAOS
Fri, Dec 11, 8:00 PM
Rain Bird · VFW Azusa Post 8070
Santino Bros. Wrestling presents: KRISTMAS KAOS
Fri, Dec 11, 8:00 PM
Rain Bird · VFW Azusa Post 8070
The Sunday Patio Vibes featuring Re!N
Sun, Oct 25, 1:00 PM
Route 66 · Clubhouse 66
The Sunday Patio Vibes featuring Re!N
Sun, Oct 25, 1:00 PM
Route 66 · Clubhouse 66
4th Annual Fire Gala
Saturday at 5:00 PM
Downtown · Mission Inn Hotel & Spa
4th Annual Fire Gala
Saturday at 5:00 PM
Downtown · Mission Inn Hotel & Spa

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