Sonoma-Marin Fairgrounds RV Camping
Petaluma, California OPEN TO THE PUBLIC
Price not published — call ahead
✓ Last verified Oct 23, 2026 — checked against the fairgrounds' own published information. How we verify
| Hookups | Sewer/water, 30/50A sites |
|---|---|
| Map | View on Google Maps |
Planning to stay here? Fairgrounds availability changes around fairs and special events — check the season & blackout dates above, and call ahead to confirm before a long drive.
See an error or a price change? Report an update — corrections feed our next verification pass.