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Events and Things to do in Ontario, OR

Search for something you love or check out popular events in your area.

The Band Perry @ The Roadhouse at the Mill
Fri, Sep 11, 5:30 PM
Idaho · Roadhouse at The Mill
The Band Perry @ The Roadhouse at the Mill
Fri, Sep 11, 5:30 PM
Idaho · Roadhouse at The Mill
Gem County Fire/EMS Auxiliary Banquet
Sat, Sep 19, 5:30 PM
Idaho · FAIRGROUNDS
Gem County Fire/EMS Auxiliary Banquet
Sat, Sep 19, 5:30 PM
Idaho · FAIRGROUNDS
DUELING PIANOS in Caldwell at Indian Creek Steakhouse w/ ROCK DEE HOUSE
Fri, Sep 18, 7:00 PM
Caldwell · Indian Creek Steakhouse
DUELING PIANOS in Caldwell at Indian Creek Steakhouse w/ ROCK DEE HOUSE
Fri, Sep 18, 7:00 PM
Caldwell · Indian Creek Steakhouse
a Party of Midnight Release: ACOTAR 6 -- Pre-orders Open!
Mon, Oct 26, 10:30 PM
Caldwell · Shared Stories
a Party of Midnight Release: ACOTAR 6 -- Pre-orders Open!
Mon, Oct 26, 10:30 PM
Caldwell · Shared Stories
September Horror Book Club
Wed, Sep 9, 7:00 PM
Caldwell · Shared Stories
September Horror Book Club
Wed, Sep 9, 7:00 PM
Caldwell · Shared Stories
September Romantasy Bookclub
Thursday at 7:00 PM
Caldwell · Shared Stories
September Romantasy Bookclub
Thursday at 7:00 PM
Caldwell · Shared Stories
August Sci-Fi Book Club
Monday at 7:00 PM
Caldwell · Shared Stories
August Sci-Fi Book Club
Monday at 7:00 PM
Caldwell · Shared Stories
Caldwell Police Mounted Unit Foundation - 2026 Gala
Sat, Sep 26, 5:00 PM
Caldwell · Indian Creek Steakhouse
Caldwell Police Mounted Unit Foundation - 2026 Gala
Sat, Sep 26, 5:00 PM
Caldwell · Indian Creek Steakhouse
a Courtly Book Club
Thu, Nov 12, 7:00 PM
Caldwell · Shared Stories
a Courtly Book Club
Thu, Nov 12, 7:00 PM
Caldwell · Shared Stories
September Classics Book Club
Wed, Sep 23, 7:00 PM
Caldwell · Shared Stories
September Classics Book Club
Wed, Sep 23, 7:00 PM
Caldwell · Shared Stories
October Cookbook Club & Potluck
Sat, Oct 17, 7:00 PM
Caldwell · Shared Stories
October Cookbook Club & Potluck
Sat, Oct 17, 7:00 PM
Caldwell · Shared Stories
Marketplace Certification Training w/ Allie & Stacey (Malheur County)
Tue, Sep 29, 9:00 AM
Ontario · Oregon Department of Human Services
Marketplace Certification Training w/ Allie & Stacey (Malheur County)
Tue, Sep 29, 9:00 AM
Ontario · Oregon Department of Human Services
September Gardening Book Club
Wed, Sep 16, 6:30 PM
Caldwell · Shared Stories
September Gardening Book Club
Wed, Sep 16, 6:30 PM
Caldwell · Shared Stories
Lil Maru & MC BxB Far From Home Tour - Boise, ID
Fri, Oct 9, 7:00 PM
Caldwell · Colombia Event Center
Lil Maru & MC BxB Far From Home Tour - Boise, ID
Fri, Oct 9, 7:00 PM
Caldwell · Colombia Event Center
WCR September Breakfast Meeting Realtor Safety Month
Fri, Sep 18, 9:00 AM
Caldwell · Best Western Plus Caldwell Inn & Suites
WCR September Breakfast Meeting Realtor Safety Month
Fri, Sep 18, 9:00 AM
Caldwell · Best Western Plus Caldwell Inn & Suites
a Courtly Book Club: ACOTAR 7
Thu, Jan 28, 7:00 PM
Caldwell · Shared Stories
a Courtly Book Club: ACOTAR 7
Thu, Jan 28, 7:00 PM
Caldwell · Shared Stories
Senior Fraud and Financial Exploitation Prevention Roadshow
Thu, Sep 10, 1:00 PM
Payette Heights · Payette Public Library
Senior Fraud and Financial Exploitation Prevention Roadshow
Thu, Sep 10, 1:00 PM
Payette Heights · Payette Public Library
Fall Tasting 2026 at The Venue at Wood Farms
Thu, Nov 5, 6:00 PM
Idaho · The Venue at Wood Farms
Fall Tasting 2026 at The Venue at Wood Farms
Thu, Nov 5, 6:00 PM
Idaho · The Venue at Wood Farms
Lil Maru + MC Bxb 'Far From Home Tour'
Fri, Oct 9, 7:00 PM
Caldwell · Colombia Event Center
Lil Maru + MC Bxb 'Far From Home Tour'
Fri, Oct 9, 7:00 PM
Caldwell · Colombia Event Center
REGGAETON FEST CALDWELL- MAS PERREO TOUR
Sat, Sep 19, 9:00 PM
Caldwell · Colombia Event Center
REGGAETON FEST CALDWELL- MAS PERREO TOUR
Sat, Sep 19, 9:00 PM
Caldwell · Colombia Event Center

Trends in Ontario

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Frequently asked questions about Ontario

What are the best events to attend?

According to Eventbrite, the best events are:

The Band Perry @ The Roadhouse at the Mill

Gem County Fire/EMS Auxiliary Banquet

DUELING PIANOS in Caldwell at Indian Creek Steakhouse w/ ROCK DEE HOUSE

a Party of Midnight Release: ACOTAR 6 -- Pre-orders Open!

Which events are currently trending in Ontario?

The trending searches this month in Ontario are:

four rivers cultural center

eastern oregon economic summit

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

August Sci-Fi Book Club

September Romantasy Bookclub

September Horror Book Club

Senior Fraud and Financial Exploitation Prevention Roadshow