Located in the Randall Museum in San Francisco, the club boasts a HO scale model representing the engineering and geographical features of railroads found in California.

Diablo Valley Lines home page, tour of layout, events, web resources and holiday show.

HO scale club located in Norwalk. Meets Tuesday evening and the public is always welcome.

Home of the Napa Valley Northern, a large HO scale model railroad located in the Napa Valley.

Two layouts located in a 2000 square foot basement in Pasadena, CA. The HOn3 layout is based on the Denver and Rio Grande Railroad and the Rio Grande Southern. On the HOn3 layout we tend to model specific prototype scenes.

An N-scale modular club. Includes event photos and meeting schedules.

Railroad historical society dedicated to the preservation of the history of the Saint Louis and San Francisco Railroad (SLSF), also known as the Frisco.

Models in HO scale and HOn3 and includes over 1800 feet of track, with full scenery and animation.

A group located in Los Angeles and Ventura counties who belong to the Rancho Simi Foundation, a non-profit organization dedicated to the restoration of our 1903 Southern Pacific Model #22 depot.

O and HO scale model railroad club. Photos and information about society activities and upcoming events.