Your donations and participation are vital in the continuation of our ongoing programs and community efforts.
To pay by Credit Card:
Once you have completed and submitted the registration form then clink on the button below to be directed to our E-Commerce site. Click on Shop then Membership to select your category then make your payment.
To pay by Check:
Make check out to: Martinez Historical Society
Mail to: MHS, PO Box 14, Martinez, CA 94553
We thank you in advance for your interest and support,
Martinez Historical Society
Martinez Historical Society is a non-profit, tax-exempt 501C3 organization. All Memberships and Donations are tax-deductible.