Calendar of Upcoming Events

Check out the latest events happening around Ontario.

07/02/22 - 10:00am
Summer at Ontario City Library is here! To participate in this annual reading program: Drop in&nb...
07/02/22 - 10:00am
Summer at Ontario City Library is here! To participate in this annual reading program: Drop in&nb...
07/02/22 - 11:00am
Explore the worlds of science and technology through exciting experiments and demonstrations! For...


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Recent Press Releases

June 27, 2022


Celebrate community pride with the Ontario Recreation & Community Services Department as we host several family-friendly events for Independence Day on Monday, July 4, 2022.  Independence Day Parade Begin your morning with the annual Independence Day Parade starting at 9:00 AM along the southbo…READ MORE

June 24, 2022


Today Ontario officials announced a new opportunity for qualified accelerator and incubator operators who will be tapped with developing and running a brick-and-mortar facility dedicated to supporting the ecosystem of innovation and entrepreneurship in the City and greater Inland Empire region. The…READ MORE

May 31, 2022

Ontario Recreation & Community Services Announces 2022 Summer Concert Series Lineup

Who’s ready for a Summer of Fun?  The Ontario Recreation & Community Services Department is proud to present the return of the 25th Annual Summer Concert Series! This year’s series will take place at Ontario Town Square and Celebration Park North, every Wednesday evening starting June 1 through…READ MORE
Recent News Stories

June 9, 2022

Envisioning Ontario’s Future

Ontario residents enjoy services and facilities that few cities can rival. From first-rate fire and police departments, exemplary parks and recreational facilities, and senior and youth programs, these services and many others are what make Ontario a wonderful place to live, work, and visit. The Ci…READ MORE

March 9, 2022

Free Spay/Neuter For Specific Breeds this MARCH

Did you know that the Inland Valley Humane Society is offering FREE spay/neutering this month to the residents of Ontario for specific breeds? If you own a: Shepherd or Shepherd Mix Pit Bill or Pit Bill Mix Husky or Husky Mix Schedule your appointment today! Appointments will also include FR…READ MORE

February 2, 2022

Black History Month

Below is a list of programming, activities and events that are being held throughout the month of February in celebration of National Black History Month. Ontario City Library Ovitt Family Community Library Book Displays African American leaders Model Colony History Room local materials…READ MORE