226 concerts, sporting events and shows in Ontario
Explore every live event happening in Ontario on Seatgig – from concerts and sports to comedy and theater. With 226 upcoming shows across major venues, find verified tickets and plan your next outing in Ontario.
Some of the most popular upcoming events in Ontario include Hot Wheels Monster Trucks Live Glow-N-Fire, Hot Wheels Monster Trucks Live Glow-N-Fire, and Hot Wheels Monster Trucks Live Glow-N-Fire this month. These shows attract large crowds, so booking tickets early is recommended.
The most active venues in Ontario are Ontario Improv, ONT Field, and Ontario Convention Center. These locations regularly host major concerts, comedy shows, and sporting events every week.
There are currently 21 live events scheduled this week in Ontario, including various events.
On Friday, June 12, 2026, fans can catch shows like Garden Bros Nuclear Circus: Fun Factory and Garden Bros Nuclear Circus: Fun Factory, while Saturday, June 13, 2026 features Garden Bros Nuclear Circus: Fun Factory at Ontario Mills Mall. Explore the full schedule on Seatgig.
Top touring acts visiting Ontario soon include Garden Bros Nuclear Circus: Fun Factory, Tony Roberts, and Ontario Tower Buzzers vs. Rancho Cucamonga Quakes. They'll perform live in the next 30 days across local venues.
This weekend in Ontario, top events include Garden Bros Nuclear Circus: Fun Factory at Ontario Mills Mall and Garden Bros Nuclear Circus: Fun Factory performing on Friday, June 12, 2026. Check the "This Weekend" tab above for full listings.
Check back soon for trending event categories in Ontario.
To find last-minute tickets in Ontario, filter by date (Today or Tomorrow) and look for shows with available seats. Many venues, including Ontario Improv and ONT Field, update their ticket inventory in real time on Seatgig.