Petaluma Cars and Coffee

Every Sunday, 3:00 – 8:00 AM at Washington Square in Petaluma, California.

When

Every Sunday, 3:00 – 8:00 AM. Next: Sunday, October 25, 2026

Where

Washington Square

389 S McDowell Blvd

Get DirectionsConfirmed October 2026

A casual monthly gathering in a Petaluma shopping center lot, free to show up with or without a car. It pulls a nice Sonoma County mix of classics, trucks and weekend toys without the crowds you get closer to the city. Two hours only, so get there by eight thirty if you want to see the full field.