DeRay Davis
Sun 30 Aug · 6:00 PM
Ontario Improv · Ontario
Concerts & events in Ontario
There's something on in Ontario almost all year round: currently 145 upcoming events across 5 venues, with dates through June 2027.
The most active venues right now:
- Ontario Improv — 103 dates
- Toyota Arena — 28 dates
- ONT Field — 10 dates
- Toyota Arena-CA — 2 dates
- Orion International Academy — 2 dates
From big arenas to small clubs, the programme spans 5 venues in and around Ontario — concerts, comedy, theatre and family shows.
Below you'll find the full schedule for Ontario. Filter by date, compare the listings and book each event directly with the official ticket seller — the final price including fees is shown on the seller's site.
64 events
5 upcoming dates
Ontario Tower Buzzers
1 Sep – 6 Sep
Ontario
Leonard Ouzts
Wed 2 Sep · 8:00 PM
Ontario Improv · Ontario
Trevor Wallace
4 Sep – 5 Sep
Ontario
Hot Wheels Monster Trucks™ Live Glow-N-Fire
5 Sep – 6 Sep
Ontario
Barry’s Big Labor Day Comedy Show
Sun 6 Sep · 6:00 PM
Ontario Improv · Ontario
Hot Wheels Monster Trucks™ Live Glow-N-Fire
Sun 6 Sep · 6:30 PM
Toyota Arena · Ontario
Open Mic at the Ontario Improv
Tue 8 Sep · 8:00 PM
Ontario Improv · Ontario
Murder Mystery Trivia
Sun 13 Sep · 2:00 PM
Ontario Improv · Ontario
The Dirty Show
Wed 16 Sep · 8:00 PM
Ontario Improv · Ontario
Dedrick Flynn
Thu 17 Sep · 8:00 PM
Ontario Improv · Ontario
DoKnow & DaHawmies Comedy Tour
Fri 18 Sep · 7:30 PM
Ontario Improv · Ontario
Los Angeles Kings vs. Vegas Golden Knights
Sat 19 Sep · 6:00 PM
Toyota Arena-CA · Ontario
Cindy Kaza
Wed 23 Sep · 8:00 PM
Ontario Improv · Ontario
Alaire Thomas
Thu 24 Sep · 8:00 PM
Ontario Improv · Ontario
Paul Rodriguez
25 Sep – 25 Sep
Ontario
KevOnStage
26 Sep – 27 Sep
Ontario
Carin Leon
Sat 26 Sep · 8:00 PM
Toyota Arena-CA · Ontario
Jack Assadourian Jr.
Wed 30 Sep · 8:00 PM
Ontario Improv · Ontario
CODICIADO - Así Es La Vida Tour
Fri 2 Oct · 8:00 PM
Toyota Arena · Ontario
R&B/FUNK Old School Night of Legends!
Sat 3 Oct · 8:00 PM
Orion International Academy · Ontario
La Mole (En Español)
Wed 7 Oct · 8:00 PM
Ontario Improv · Ontario
Chayanne - Bailemos Otra Vez Tour
Wed 7 Oct · 8:00 PM
Toyota Arena · Ontario
Rocky Dale Davis
Thu 8 Oct · 8:00 PM
Ontario Improv · Ontario
Frequently asked questions
How many events are on in Ontario?
There are currently 145 upcoming events across 5 venues, with dates through June 2027.
Where do the events take place?
Across the city — the most active are Ontario Improv, Toyota Arena, ONT Field.
What kinds of events are there?
A broad programme: concerts and live music, comedy, theatre, family shows and special one-off dates.
How do I buy tickets?
Pick an event, open its page and book directly with the official ticket seller. The final price including all fees is shown there — OnStage adds nothing on top.