Fodor's Expert Review Marin County Civic Center
A wonder of arches, circles, skylights, and an eye-catching blue roof just 10 miles north of Mill Valley, the Civic Center was Frank Lloyd Wright's largest public project (and his final commission) and has been designated a national and state historic landmark. It's a performance venue and is adjacent to where the always-fun Marin County Fair is held each summer. Ninety-minute docent-led tours begin Friday mornings at 10:30 am.