The Outdoor Art Club Building is noted for its unique roof truss system.

The Outdoor Art Club Building is located at 1 W Blithedale Ave, Mill Valley, California.

[1] The Outdoor Art Club is dedicated to preserving the area's natural environment.

The 35 were concerned about the removal of large redwood treess near the Mill Valley train depot.

The club has worked to preserve natural environments and done community service projects.