Cinco de mayo Events and Things to do in Ontario, CA

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Heartsaver First Aid - American Heart Association | Ontario, CA
Sunday at 3:00 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Heartsaver First Aid - American Heart Association | Ontario, CA
Sunday at 3:00 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Heartsaver First Aid/CPR/AED - American Heart Association | Ontario, CA
Sunday at 10:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Heartsaver First Aid/CPR/AED - American Heart Association | Ontario, CA
Sunday at 10:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Adult First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sunday at 10:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Adult First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sunday at 10:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Adult and Pediatric First Aid/CPR/AED Class - Red Cross - Ontario, CA
Sunday at 8:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Adult and Pediatric First Aid/CPR/AED Class - Red Cross - Ontario, CA
Sunday at 8:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Adult and Pediatric First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sunday at 10:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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Adult and Pediatric First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sunday at 10:00 AM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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First Aid - Red Cross BL | Ontario, CA
Sunday at 3:00 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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First Aid - Red Cross BL | Ontario, CA
Sunday at 3:00 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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BLS Provider - American Heart Association | Ontario, CA
Sunday at 12:30 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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BLS Provider - American Heart Association | Ontario, CA
Sunday at 12:30 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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BLS Renewal - American Heart Association | Ontario, CA
Sunday at 12:30 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
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BLS Renewal - American Heart Association | Ontario, CA
Sunday at 12:30 PM + 8 more
Ontario · 4710 Ontario Mills Pkwy
Inland Empire Speed Dating for Singles Age 25-40 ♥ Montclair California at Dragons Tale Brewery
Fri, Jun 26, 8:00 PM
Montclair · Dragons Tale Brewery
Inland Empire Speed Dating for Singles Age 25-40 ♥ Montclair California at Dragons Tale Brewery
Fri, Jun 26, 8:00 PM
Montclair · Dragons Tale Brewery
Summer Snow-LowRider Car Show & Concert-Suga Free,Trinere,Tapps,Bad Vic
Sun, Aug 9, 1:00 PM
Pomona · The Derby Room Pomona at Fairplex
Summer Snow-LowRider Car Show & Concert-Suga Free,Trinere,Tapps,Bad Vic
Sun, Aug 9, 1:00 PM
Pomona · The Derby Room Pomona at Fairplex
Taste of Corona
Sat, Jun 27, 3:00 PM
Corona · The Shops at Dos Lagos
Taste of Corona
Sat, Jun 27, 3:00 PM
Corona · The Shops at Dos Lagos
K-POP ANIME Live Signing presented by Music Saves Lives
Saturday at 12:00 PM
Riverside · 3545 Main St
K-POP ANIME Live Signing presented by Music Saves Lives
Saturday at 12:00 PM
Riverside · 3545 Main St
2026 Summer Institute Rancho Cucamonga
Mon, Jul 13, 8:30 AM
Rancho Cucamonga · West End Educational Service Center
2026 Summer Institute Rancho Cucamonga
Mon, Jul 13, 8:30 AM
Rancho Cucamonga · West End Educational Service Center
Painting with PRIDE, a Comedy Paint and Sip
Sat, Jun 13, 11:00 AM
Riverside · Back To The Grind
Painting with PRIDE, a Comedy Paint and Sip
Sat, Jun 13, 11:00 AM
Riverside · Back To The Grind
CALIFORNIA SHOWOFFS
Sun, Jun 28, 10:00 AM
Lytle Creek · Hidden Acres Events
CALIFORNIA SHOWOFFS
Sun, Jun 28, 10:00 AM
Lytle Creek · Hidden Acres Events
Elevate Your Makeup Class
Fri, Jun 26, 12:00 PM
Chino · 6555 Pine Ave
Elevate Your Makeup Class
Fri, Jun 26, 12:00 PM
Chino · 6555 Pine Ave
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Couples Prom
Saturday at 5:00 PM
Pomona · 275 E Foothill Blvd
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Couples Prom
Saturday at 5:00 PM
Pomona · 275 E Foothill Blvd
Magic, Paint & Pizza w/LiaNardo at Round Table Pizza
Fri, Jun 5, 6:00 PM
Riverside · 7732 Limonite Ave
Magic, Paint & Pizza w/LiaNardo at Round Table Pizza
Fri, Jun 5, 6:00 PM
Riverside · 7732 Limonite Ave
Prince, Brushes, & Brews Paint & Sip w/LiaNardo Mobile Paint & Sip
Sun, Jun 14, 3:00 PM
Corona · Skyland Ale Works
Prince, Brushes, & Brews Paint & Sip w/LiaNardo Mobile Paint & Sip
Sun, Jun 14, 3:00 PM
Corona · Skyland Ale Works
Bring Your Own Book Club
Wed, Jun 3, 6:00 PM
Pomona · Café Con Libros Press
Bring Your Own Book Club
Wed, Jun 3, 6:00 PM
Pomona · Café Con Libros Press

Trends in Ontario

Explore more trends

Heartsaver First Aid - American Heart Association | Ontario, CA

Heartsaver First Aid - American Heart Association | Ontario, CA

Heartsaver First Aid/CPR/AED - American Heart Association | Ontario, CA

Heartsaver First Aid/CPR/AED - American Heart Association | Ontario, CA

Adult First Aid/CPR/AED Class - Red Cross BL | Ontario, CA

Adult First Aid/CPR/AED Class - Red Cross BL | Ontario, CA

Adult and Pediatric First Aid/CPR/AED Class - Red Cross - Ontario, CA

Adult and Pediatric First Aid/CPR/AED Class - Red Cross - Ontario, CA

Adult and Pediatric First Aid/CPR/AED Class - Red Cross BL | Ontario, CA

Adult and Pediatric First Aid/CPR/AED Class - Red Cross BL | Ontario, CA

First Aid - Red Cross BL | Ontario, CA

First Aid - Red Cross BL | Ontario, CA

BLS Provider - American Heart Association | Ontario, CA

BLS Provider - American Heart Association | Ontario, CA

BLS Renewal - American Heart Association | Ontario, CA

BLS Renewal - American Heart Association | Ontario, CA

Inland Empire Speed Dating for Singles Age 25-40 ♥ Montclair California at Dragons Tale Brewery

Inland Empire Speed Dating for Singles Age 25-40 ♥ Montclair California at Dragons Tale Brewery

Summer Snow-LowRider Car Show & Concert-Suga Free,Trinere,Tapps,Bad Vic

Summer Snow-LowRider Car Show & Concert-Suga Free,Trinere,Tapps,Bad Vic

Taste of Corona

Taste of Corona

K-POP ANIME Live Signing presented by Music Saves Lives

K-POP ANIME Live Signing presented by Music Saves Lives

2026 Summer Institute Rancho Cucamonga

2026 Summer Institute Rancho Cucamonga

Painting with PRIDE, a Comedy Paint and Sip

Painting with PRIDE, a Comedy Paint and Sip

CALIFORNIA SHOWOFFS

CALIFORNIA SHOWOFFS

Elevate Your Makeup Class

Elevate Your Makeup Class

Couples Prom

Couples Prom

Magic, Paint & Pizza w/LiaNardo at Round Table Pizza

Magic, Paint & Pizza w/LiaNardo at Round Table Pizza

Prince, Brushes, & Brews Paint & Sip w/LiaNardo Mobile Paint & Sip

Prince, Brushes, & Brews Paint & Sip w/LiaNardo Mobile Paint & Sip

Bring Your Own Book Club

Bring Your Own Book Club

Things to do around Ontario

Trends in Ontario

1. Ontario convention center

2. Job fairs

3. Mix champagne lounge

4. Beis warehouse sale

5. Inland empire

6. Mother's day

7. Cinco de

8. Free kids

9. Car shows

10. Mothers day

11. Comedy show

12. Speed dating