June Events and Things to do in Ontario, CA

Sip, Swap, and Spin Showcase!
Fri, Jun 12, 8:00 PM
Upland · House of Pole
Sip, Swap, and Spin Showcase!
Fri, Jun 12, 8:00 PM
Upland · House of Pole
Inland Empire Art Exhibition
Sun, Jun 7, 6:00 PM
Fontana · 7373 East Ave
Inland Empire Art Exhibition
Sun, Jun 7, 6:00 PM
Fontana · 7373 East Ave
Summer Wine Soirée - Networking Event
Wed, Jun 24, 6:00 PM
Upland · Wine Me Up Social
Summer Wine Soirée - Networking Event
Wed, Jun 24, 6:00 PM
Upland · Wine Me Up Social
Almost full
2nd Annual BLK Future Fest + Basketball Combine 2026
Sat, Jun 27, 9:00 AM
Riverside · University of California, Riverside
Almost full
2nd Annual BLK Future Fest + Basketball Combine 2026
Sat, Jun 27, 9:00 AM
Riverside · University of California, Riverside
Cooper Museum Speaker Series: Historic Home Styles
Thu, Jun 25, 6:30 PM
Upland · 217 E A St
Cooper Museum Speaker Series: Historic Home Styles
Thu, Jun 25, 6:30 PM
Upland · 217 E A St
Plant Painting Comedy Paint & Sip
Fri, Jun 5, 7:00 PM
Riverside · Carbon Nation Brewing
Plant Painting Comedy Paint & Sip
Fri, Jun 5, 7:00 PM
Riverside · Carbon Nation Brewing
Almost full
Riskfetti Book Launch & Happy Hour Event
Thu, Jun 18, 5:30 PM
Riverside · Zacatecas Cafe
Almost full
Riskfetti Book Launch & Happy Hour Event
Thu, Jun 18, 5:30 PM
Riverside · Zacatecas Cafe
Real Estate and Business Networking | Elevating Your Potential - Ontario
Wed, Jun 10, 6:00 PM
Rancho Cucamonga · 4th & Mill
Real Estate and Business Networking | Elevating Your Potential - Ontario
Wed, Jun 10, 6:00 PM
Rancho Cucamonga · 4th & Mill
Open Mic Night at Wine Now!
Fri, Jun 12, 7:00 PM
Rancho Cucamonga · Wine Now!, Haven Avenue, Rancho Cucamonga, CA, USA
Open Mic Night at Wine Now!
Fri, Jun 12, 7:00 PM
Rancho Cucamonga · Wine Now!, Haven Avenue, Rancho Cucamonga, CA, USA
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
Sales end soon
4th Annual Golf For A Cause Tournament
Monday at 6:30 AM
Fontana · Sierra Lakes Golf Club
Sales end soon
4th Annual Golf For A Cause Tournament
Monday at 6:30 AM
Fontana · Sierra Lakes Golf Club
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
Sales end soon
Train-The-Trainer 1 Day Training in Fontana, CA
Wednesday at 9:00 AM
Fontana · For venue details reach us at eventbrite@mountskills.com
Sales end soon
Train-The-Trainer 1 Day Training in Fontana, CA
Wednesday at 9:00 AM
Fontana · For venue details reach us at eventbrite@mountskills.com
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
Adult and Pediatric First Aid/CPR/AED Class - Red Cross - Ontario, CA
Sun, Jun 7, 8:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Adult and Pediatric First Aid/CPR/AED Class - Red Cross - Ontario, CA
Sun, Jun 7, 8:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Adult First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sun, Jun 7, 10:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Adult First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sun, Jun 7, 10:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Heartsaver First Aid - American Heart Association | Ontario, CA
Sun, Jun 7, 3:00 PM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Heartsaver First Aid - American Heart Association | Ontario, CA
Sun, Jun 7, 3:00 PM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Heartsaver First Aid/CPR/AED - American Heart Association | Ontario, CA
Sun, Jun 7, 10:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Heartsaver First Aid/CPR/AED - American Heart Association | Ontario, CA
Sun, Jun 7, 10:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy
First Aid - Red Cross BL | Ontario, CA
Sun, Jun 7, 3:00 PM + 3 more
Ontario · 4710 Ontario Mills Pkwy
First Aid - Red Cross BL | Ontario, CA
Sun, Jun 7, 3:00 PM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Adult and Pediatric First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sun, Jun 7, 10:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy
Adult and Pediatric First Aid/CPR/AED Class - Red Cross BL | Ontario, CA
Sun, Jun 7, 10:00 AM + 3 more
Ontario · 4710 Ontario Mills Pkwy

Trends in Ontario

Explore more trends

Sip, Swap, and Spin Showcase!

Sip, Swap, and Spin Showcase!

Inland Empire Art Exhibition

Inland Empire Art Exhibition

Summer Wine Soirée - Networking Event

Summer Wine Soirée - Networking Event

2nd Annual BLK Future Fest + Basketball Combine 2026

2nd Annual BLK Future Fest + Basketball Combine 2026

Cooper Museum Speaker Series: Historic Home Styles

Cooper Museum Speaker Series: Historic Home Styles

Plant Painting Comedy Paint & Sip

Plant Painting Comedy Paint & Sip

Riskfetti Book Launch & Happy Hour Event

Riskfetti Book Launch & Happy Hour Event

Real Estate and Business Networking | Elevating Your Potential - Ontario

Real Estate and Business Networking | Elevating Your Potential - Ontario

Open Mic Night at Wine Now!

Open Mic Night at Wine Now!

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

4th Annual Golf For A Cause Tournament

4th Annual Golf For A Cause Tournament

Taste of Corona

Taste of Corona

Train-The-Trainer 1 Day Training in Fontana, CA

Train-The-Trainer 1 Day Training in Fontana, CA

CALIFORNIA SHOWOFFS

CALIFORNIA SHOWOFFS

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

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

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

First Aid - Red Cross BL | Ontario, CA

First Aid - Red Cross BL | 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

Things to do around Ontario

Trends in Ontario

1. Ontario convention center

2. Job fairs

3. Mix champagne lounge

4. Beis warehouse sale

5. Mother's day

6. Inland empire

7. Cinco de

8. Free kids

9. Mothers day

10. Comedy show

11. Car shows

12. Murder mystery dinner