Welcome

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

January 17, 2019
ASSOS EXTENDS MULTI-YEAR DESIGNATION AS OFFICIAL  RACE JERSEY PARTNER AND EXCLUSIVE TECH APPAREL PROVIDER  LOS ANGELES (Jan. 17, 2019) – Amgen Tour of Californi... Read More
January 16, 2019
Ontario’s Mayor and City Council have unanimously appointed Ruben Valencia to serve as Mayor pro Tem in 2019 for a one-year term.  Valencia, a Los Angeles County dep... Read More
January 14, 2019
Ontario Police arrested a man suspected of setting fire to seven vehicles at the Folk Inn, located at 204 N. Vineyard Avenue.  This incident took place on Saturday,... Read More

Calendar of Upcoming Events

Check out the latest events happening around Ontario.

Featured Event

01/23/2019 - 9:00am
Discover Chinatown in Los Angeles. Lunch is not included. Registration deadline Monday, January 21st For... Read More
01/20/2019 - 2:00pm
Preview the upcoming Danny Lyons exhibit with a book chat moderated by Sheila Marchbanks about Memories of t... Read More
01/21/2019
City Facilities will be closed in observance of Martin Luther King, Jr. Day. City Facilities that will be cl... Read More
01/21/2019
City Facilities will be closed in observance of Martin Luther King, Jr. Day. City Facilities that will be cl... Read More
01/22/2019 - 10:30am
Celebrate bilingualism with stories, songs and activities that encourage dual language learning. Celebremos... Read More
01/22/2019 - 1:00pm
Put your dancing shoes on and glide around the dance floor to live music! Seniors 50+. For more information,... Read More
01/22/2019 - 2:30pm
Join your friends on a healthy walk through the park and walking trips to Sycamore Park, Claremont Wildernes... Read More
01/22/2019 - 3:30pm
Express yourself through pictures! Create a scrapbook of pictures in your community to share with family... Read More
01/22/2019 - 4:00pm
Enjoy our new outdoor fitness trail and engage with our community as we walk around the park and neighborhoo... Read More
01/22/2019 - 4:30pm
Become a library advocate! Talk about the library programs, games and movies you want at YOUR library! Locat... Read More

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