Prescribed Burn: Mount Diablo State Park
"The prescribed burns will take place on one or more days between May 12 and May 30. All burning is dependent on weather and air quality conditions. If weather or […]
"The prescribed burns will take place on one or more days between May 12 and May 30. All burning is dependent on weather and air quality conditions. If weather or […]
Join the Clayton Community Library Foundation for their 2025 Semi-Annual Used Book Sale! Friday May 16th 4pm-7pm- CCLF MEMBERS ONLY (Membership available at the door) Saturday, May 17th from 10am-6pm […]
City Hall will be closed on Monday, May 26, 2025, in observance of the Memorial Day, holiday.
Honoring All Who Served Monday, May 26 At the Grove, Clayton 10-11:00AM Please join us as we honor our fallen service members and their families on Memorial Day May 26th […]
Agenda Materials: Commissions and Committees - City of Clayton
Level Up at Your Library Summer Reading June 2-August 2, 2025 Contra Costa County Library Summer Reading is here! Sign-up today. The game is on this summer at your library. […]
Telephone: (925) 673-7300
Fax: (925) 672-4917
City Offices are located at:
Clayton City Hall
6000 Heritage Trail, Clayton, CA 94517
Staff is available during our office hours:
Monday to Thursday 9:00 a.m. to 5:00 p.m.
Friday 9:00 a.m. to 3:00 p.m.
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