When visiting a public campground for the first time, arrive during check-in hours, locate the camp host or ranger station, and review posted rules upon arrival. Onion River Campground is located at 61 Onion River Road, Plainfield, VT. Bring your reservation confirmation, valid ID, and any required recreation passes — many campgrounds do not accept walk-in visitors without a prior reservation during peak season.
Onion River Campground Contact Information
Address, Phone Number, and Hours for an Campground in Plainfield, Vermont.
| Name | Onion River Campground |
| Address | 61 Onion River Road, Plainfield VT 05667 Map |
| Phone | (802) 426-3232 |
| Website | |
| Hours |
Map of Onion River Campground
Campground near Plainfield
About Onion River Campground
The Onion River Campground, located in Plainfield, VT is a Campground that offers temporary outdoor living, including overnight stays in Washington County. The Campground offers facilities for visitors, campsite amenities, and programs for guests.
Contact Campground for questions about:
- Campsite and cabin availability, reservation process, and fees at Onion River Campground
- Available amenities including restrooms, showers, hookups, and potable water
- Current fire restrictions, wildlife activity alerts, and seasonal closures
- Group camping areas, special use permits, and event reservations