Located at the heart of downtown, Ontario City Hall provides a wide range of services. City departments are ready to assist and are happy to help residents and businesses with their questions and needs.
City Hall 303 E. B Street Ontario, California 91764
City Hall Annex 415 E. B Street Ontario, California 91764
Phone: (909) 395-2000
Hours: Mon - Thurs 7:30am - 5:30pm Fri 8:00am - 5:00pm
Have a comment, question or concern? Fill out the City's Comment form.
Holiday Refuse schedules, please click here.
City Hall 2019 Holiday Closures
|New Year's Day||January 1|
|Martin Luther King, Jr.||January 21|
|Presidents' Day||February 18|
|Memorial Day||May 27|
|Independence Day||July 4|
|Labor Day||September 2|
|Columbus Day||October 14|
|Veterans Day||November 11|
|Christmas Eve||December 24|
|Christmas Day||December 25|
|Holiday Closure||December 26-30|
|New Year's Eve||December 31|
|New Year's Day||January 1, 2020|