Welcome to the Carquinez Model Railroad Society

Contra Costa County COVID-19 Mask Requirement

Effectively immediately and by order of the Contra Costa County Health Department, all Carquinez Model Railroad Society members and all guests will be required to wear a mask while inside the the club building. Your cooperation during this ongoing health crisis, whether you're vaccinated or not, will be greatly appreciated.

Announcing the CMRS 2022 Open House Dates

The Carquinez Model Railroad Society is pleased to announce its 2022 Open House schedule. We will be open four weekends in 2022. In addition, we will be renewing our special Passenger Trains on Parade on Sunday, September 11, 2022.

March 12-13, 2022
June 25-26, 2022*
Sunday, September 11, 2022
October 15-16, 2022*
December 10-11, 2022*

We are located at 645 Loring Avenue Crockett CA across from C and H Sugar. Bring the kids and grandkids. Admission is $5, youth are 16 are free with an adult. Face masks are required in accordance with COVID-19 protocols.

* - All donations made at our June, October, and December 2022 Open Houses will be matched by the Crockett Community Foundation.


Please sign up for our junk-free mailing list below if you would like to receive a reminder e-mail about one week before our Open House events.

Previous Open Houses in 2021

Find our archive of Open House materials on our NEW Open House page.

Member Signup

This CMRS member signup is now voluntary and is provided as a benefit to the membership to coordinate meet-ups.

Social Media

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If you join our mailing list, rest assured that we won't spam you nor sell your contact info for a few extra dollars. We typically send out less than one e-mail a month on average - generally a week before our next open house.

Virtual Tour

The Carquinez Model Railroad Society welcomes the public to virtually visit our facility through this video produced by TSG Multimedia and narrated by long time CMRS member Frank Greman that discusses the history of the club and highlights on the layout.