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 Sunday, May 18th from 12pm-2pm- Half-Price Sale 2pm-4pm- Bag Sale ($5 per bag)
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 at 10am in The Grove downtown Clayton. You will have the opportunity to personally connect with the families of our fallen service members and local […]
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. The Contra Costa County Library’s 2025 summer literacy program is all about play! Whether you’re playing chess with a friend, working on a puzzle, or […]
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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