There are seven DMV locations in California that are open on some Saturdays. These include San Francisco, Fresno, Los Angeles, Sonora, Sacramento, Riverside, San Diego and Watsonville.
All seven of these DMV field offices are only open the third Saturday of every month, from 8:00 a.m. to noon. The regular business hours for DMV offices in California are Monday through Friday from 8:00 a.m. to 5:00 p.m. Selected offices do not open until 9:00 a.m. on Wednesdays. The services provided on Saturday may vary based on location, though most of them offer the same services as any other day. This includes renewing driver's licenses, registering vehicles, changing the name and address on the driver's license and taking driver's tests.