Calendar of Upcoming Events

Check out the latest events happening around Ontario.

09/21/20 - 01:30pm
The Development Advisory Board (DAB) meets the 1st and 3rd Mondays of each month. The meetings are h...
09/21/20 - 02:00pm
The Zoning Administrator (ZA) meets the 1st and 3rd Mondays of each month. The meetings are held at ...
09/22/20 - 06:30pm
The Planning Commission meets the 4th Tuesday of each month. The meetings are held at 6:30 p.m. in t...


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Recent Press Releases

September 16, 2020

Ontario's Michael Lorenz Promoted to Police Chief; Succeeds Retiring Chief Derek Williams

Michael Lorenz, a 22-year veteran of the Ontario Police Department who moved up the ranks from patrol officer to deputy chief, has been unanimously confirmed as the City’s new police chief, effective immediately. Chief Lorenz, who joined the department in 1998 after graduating from the San Bernardi…READ MORE

September 9, 2020

Lewis Family Branch Library Reopened on September 8, 2020

Lewis Family Branch Library reopened for limited services on Tuesday, September 8, 2020.  The library is open by appointment only, patrons can make an appointment online at  Temporary operating hours are Monday and Tuesday 10 AM – 1 PM, Wednesday and Thursday 2 PM – 6 PM. Libr…READ MORE

September 3, 2020

Ontario Promise Corps Receives Federal Grant to Bring 28 AmeriCorps Members to the City of Ontario

The City of Ontario today announces that the Ontario Promise Corps program has received $392,000 in AmeriCorps funding from the Corporation for National and Community Service (CNCS), the federal agency responsible for AmeriCorps and other national service programs. This grant will support 28 AmeriC…READ MORE
Recent News Stories

April 5, 2020

A Message from Your Police Chief and Fire Chief

The Ontario Police and Fire Departments are actively monitoring the reports of Coronavirus Disease 2019 (COVID-19) and considering how COVID-19 and other respiratory diseases (e.g. cold and flu) will impact our City.  In collaboration we are working to respond to the challenges posed by the outbreak…READ MORE

April 5, 2020

A Message from Ontario Municipal Utilities Company and the Public Works Agency

The safety and well-being of our staff and our community is our highest priority. In response to evolving information of the spread of COVID-19, Ontario Public Works & OMUC is implementing decisive measures to help prevent the spread of the virus and to protect the health and safety of all.  The…READ MORE

April 5, 2020

FREE! Virtual Resource Center Brought to You by Ontario Life & Culture

Check out the City of Ontario’s Virtual Community Life & Culture Resource Center!  We have stepped up and brought you videos and activities to keep you active.  We are committed to ensuring that our resilient community members have resources to maintain healthy lives, grow meaningful relationshi…READ MORE