Upcoming Events
Atascadero Historical Society's annual summer potluck
July 19, 2025
Annual summer potluck dinner to be held on July 19, 2025
Read More ยปVisit Us Today!
Please Note: The Colony House Museum is now open on Wednesdays from 1 to 4 PM.
The museums are located at:
Colony House:
6600 Lewis Avenue
Atascadero, CA 93422
Historic City Hall:
6500 Palma Avenue
Atascadero, CA 93422
Historic City Hall Tours
Discover the early history of Atascadero by booking a special docent led tour of the totally restored Historic City Hall Building, (circa 1914/1918 ). Tours are by appointment. To schedule a tour phone (805) 466-8341
To schedule a special tour: Click Here!
