Sunnyside Wildlife Recreation Area is a dispersed site outside Prosser, accessible via a short dirt path off a highway corridor. No formal campsites exist here. Campers park on flat, open ground and set up without infrastructure. Reviewers note consistent highway and train noise, and at least one visit found scattered garbage on-site. Campfires, pets, and alcohol are permitted. The area has cell service and is listed as ADA accessible and big rig friendly, making it a workable overnight stop for self-sufficient campers who can tolerate road noise and minimal amenities. Those wanting developed facilities should look at campsites near Prosser or nearby options like Wine Country RV Park.
RV Road Trip Guides
Map & Directionssunnyside wildlife rec area is located in Washington near Prosser
Dispersed CampingCoordinates
46.190827100000014 N
119.8967576 W
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
Site Types
- Dispersed
Features
For Campers
- ADA Access
- Firewood Available
- Phone Service
- Alcohol
- Pets
- Fires
For Vehicles
- Pull-Through Sites
- Big Rig Friendly
DISPERSED CAMPING
Enjoy dispersed camping on government land and leave no trace. Pack in and pack out. No (or limited) services at this camping area. Permit may be required.
