Can I Visit CA DMV Without Setting an Appointment? To avoid this, it's highly recommended to set an appointment beforehand. Visiting a DMV office without an appointment can result in long wait times, especially during peak hours or busy seasons. As such, one persisting question most Californian drivers have is: Can you walk into CA DMV without appointments? If you live in California, you may have to contact the Department of Motor Vehicles (DMV) for various reasons, such as renewing your driver's license, registering your vehicle, or obtaining information about driving laws.