Founded as a Model Colony, based on innovation, planned development, community service and family values, the City of Ontario has become the economic heart of the region.

Recent Press Releases

February 13, 2019
 (ONTARIO, Calif., February 12, 2019) – Ontario’s plans to establish a smart city corridor in its historic downtown was given a major boost with the awarding of... Read More
February 12, 2019
The Ontario Museum of History & Art received a grant from the Institute of Museum & Library Services to create a new exhibit called Built on Water: Ontario and So... Read More
February 6, 2019
Ontario, Calif. – The Ontario Police Department will be conducting a DUI/Driver’s License Checkpoint on February 8th, 2019, at an undisclosed location within the city lim... Read More

Calendar of Upcoming Events

Check out the latest events happening around Ontario.

Featured Event

City Facilities will be closed in observance of Presidents' Day. City Facilities that will be closed incl... Read More
City Facilities will be closed in observance of Presidents' Day. City Facilities that will be closed include... Read More
02/19/2019 - 1:00pm
Put your dancing shoes on and glide around the dance floor to live music! Seniors 50+. For more information,... Read More
02/19/2019 - 2:30pm
Join your friends on a healthy walk through the park and walking trips to Sycamore Park, Claremont Wildernes... Read More
02/19/2019 - 3:30pm
Express yourself through pictures! Create a scrapbook of pictures in your community to share with family... Read More
02/19/2019 - 4:00pm
Celebrate Black History Month with us in this special story time featuring stories of African American heroe... Read More
02/19/2019 - 4:00pm
Enjoy our new outdoor fitness trail and engage with our community as we walk around the park and neighborhoo... Read More
02/19/2019 - 5:00pm
Do you have a love for science or just want to see how things work? Join our Science Club and open up your m... Read More
02/19/2019 - 5:30pm
Learn the basic functions of your camera and acquire skills to take professional-quality photographs. Camera... Read More
02/19/2019 - 6:30pm
Every 1st and 3rd Tuesday of each month at 6:30 PM.

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