City of Ontario Government, Oregon

City of Ontario Government, Oregon Government for the City of Ontario, Oregon providing fire, police, recreation, and public works.

In the heart of treasure valley, on the borders of the Snake River, lies the City of Ontario. Ontario resides in the largest county in Oregon, Malheur County. With a population of over 11,500, it is the largest community in the far east region of Oregon. With proximity to countless outdoor activities, Ontario is the Gateway to Adventure. City Social Media Policy

This site is created by the City o

f Ontario. This site is intended to serve as a mechanism for communication between the public and the City of Ontario on all topics relevant to city business. The City of Ontario reserves the right to remove comments or postings that violate any applicable laws. A list of content that will be removed may be viewed at https://www.ontariooregon.org/social.html 41.1.8. Postings to this site are public records of the City of Ontario and may be subject to disclosure under the Oregon Public Records Law. The City of Ontario does not endorse nor sponsor any advertising posted by the social media host, that the social media is a private site, or the privacy terms of the site apply. The City of Ontario does not guarantee reliability and accuracy of third-party links.

09/09/2026

City Council Meeting -09-08-2026

PLEASE NOTE: THE ADDRESS FOR THE EVENT HAS CHANGED FROM THE FOUR RIVERS CULTURAL CENTER TO ONTARIO CITY HALL.
09/04/2026

PLEASE NOTE: THE ADDRESS FOR THE EVENT HAS CHANGED FROM THE FOUR RIVERS CULTURAL CENTER TO ONTARIO CITY HALL.

08/25/2026

City Council 08-25-2026

08/07/2026

Address

444 SW 4th Street
Ontario, OR
97914

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm
Friday 9am - 4pm

Telephone

+15418897684

Website

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