Events in Ontario, CA in December 2026

3 upcoming concerts 1 venue 7 genres

Tickets from $61

Every concert announced in Ontario, CA for December 2026, with starting prices and venues.

Median starting price

$92

Next concert

Dec 4

When

Genre

Starting price

Venue

From

3 concerts

Showing 1–3

Sort by

Dec 4 Fri

Max McNown

Toyota Arena

7:00 PM

From $61

Dec 5 Sat

Trans-Siberian Orchestra

Toyota Arena

3:00 PM

From $98

Dec 5 Sat

Trans-Siberian Orchestra

Toyota Arena

7:30 PM

From $92

Busiest concert venues in Ontario

Toyota Arena 3 concerts

Artists with the most shows in Ontario

Trans-Siberian Orchestra 2 shows
Max McNown 1 show

Prices are starting prices: the lowest listed ticket for each event when we last checked, before taxes and fees. We record every change — see the price index for what that history shows so far.