Sunnyside Campground

Blue River, OR

4.3(21 reviews)

Start of the 360 degree virtual tour of Sunnyside Campground

About this campground

Sunnyside Campground is located along the southeast side of Cougar Reservoir at 1,700 feet in elevation. A large grove of conifers provides shade to these campsites. Motorhomes and trailers not recommended due to the steep entrance into the campground. The campground offers vault toilets and garbage collection. Individual campsites include a fire ring and picnic table. Easy access to the lake is possible from this scenic location. There is no water available, campers will need to bring enough for the duration of their stay. Situated near the South fork of the McKenzie River on the Willamette National Forest, Cougar Reservoir is part of the Cougar Recreation Area. Wildflower and wildlife viewing are abundant. Hiking in the area is outstanding in nearby Three Sisters Wilderness, along Rebel Creek. Hikers will enjoy exploring other trails including the French Pete Trail, Box Canyon Trail, Indian Ridge Lookout, and several day hikes within the Cougar Recreation Area. After a fun day on the lake, relax and enjoy Terwilliger Hot Springs, a day use area along Rider Creek.

What campers say

Sunnyside Campground sits in a lush, rainforest-like setting with tall trees, ferns and easy access to the river and Cougar Reservoir; it’s a handy base for swimming, hiking and nearby hot springs (about a 5–10 minute drive). Sites are generally spacious, spread out and private, with good stargazing. Expect rugged, natural ground—roots, rocks and some sloped sites—that can be a trip hazard and may not suit those wanting level pads. Restroom availability is limited and cleanliness reports vary; there’s no potable water on site. A few visitors have reported occasional late-night noise, so bring ear protection if sensitive.

Our summary of 21 traveler reviews.