Three Sisters Wilderness

Park · Lane County

Three Sisters Wilderness

Park · Lane County

2

Blue River, OR 97413

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Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null
Three Sisters Wilderness by null

Highlights

Discover the stunning Three Sisters Wilderness, where 260 miles of trails weave through a breathtaking landscape of glacial lakes, waterfalls, and majestic mountains.  

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Blue River, OR 97413 Get directions

fs.usda.gov

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Blue River, OR 97413 Get directions

+1 541 822 3381
fs.usda.gov

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Last updated

Jul 23, 2025

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@afar

"Volcanic Time Travel A black, awe-inspiring lava landscape is the welcome mat to our trek into Oregon's iconic volcano reserve. The Three Sisters: Faith/North, Hope/Middle, and Charity/South are ringed by a trail network that includes a stretch on the infamous Pacific Crest Trail (PCT). The wilderness circumnavigation of these dramatic, dormant peaks challenges hikers to keep their eyes on the trail at every bend. The big diversion on our journey is the climb to the saddle between Middle and South sisters. The area holds a short necklace of glacial lakes and challenging access through snow and ice. Great accommodations when you need to chill that cocktail at 7,500 feet. Trails up to the saddle are well defined but not maintained or officially marked, making getting lost or disoriented par for the course. The weather in August quickly goes from blazing in the lava beds to long sleeves at altitude. One night I had every bit of clothing on inside my sleeping bag to stay warm. Lower elevations produce brilliant meadows of lupine and paintbrush this time of year. Water sources are limited, but two "springs" provide gourmet liquid bubbling out of volcanic rock. This is a moderately strenuous 48-mile walk without the difficult detour to the saddle. The east-side Green Lakes trail has a restricted burn area and is less populated, while the west side PCT portion tends to be busy. Don't let the 5,000-foot elevation gain/loss scare you off. Every step is like walking through geologic time."

Beyond Portland's City Limits: The Best Day Trips
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@afar

"Volcanic Time Travel A black, awe-inspiring lava landscape is the welcome mat to our trek into Oregon's iconic volcano reserve. The Three Sisters: Faith/North, Hope/Middle, and Charity/South are ringed by a trail network that includes a stretch on the infamous Pacific Crest Trail (PCT). The wilderness circumnavigation of these dramatic, dormant peaks challenges hikers to keep their eyes on the trail at every bend. The big diversion on our journey is the climb to the saddle between Middle and South sisters. The area holds a short necklace of glacial lakes and challenging access through snow and ice. Great accommodations when you need to chill that cocktail at 7,500 feet. Trails up to the saddle are well defined but not maintained or officially marked, making getting lost or disoriented par for the course. The weather in August quickly goes from blazing in the lava beds to long sleeves at altitude. One night I had every bit of clothing on inside my sleeping bag to stay warm. Lower elevations produce brilliant meadows of lupine and paintbrush this time of year. Water sources are limited, but two "springs" provide gourmet liquid bubbling out of volcanic rock. This is a moderately strenuous 48-mile walk without the difficult detour to the saddle. The east-side Green Lakes trail has a restricted burn area and is less populated, while the west side PCT portion tends to be busy. Don't let the 5,000-foot elevation gain/loss scare you off. Every step is like walking through geologic time."

The Best Hikes Near Portland
View Postcard for Three Sisters Wilderness

Robert Deppa

Google
Hiked to the base of the North Sister via the Pole Creek and Green lakes trail, and then did a little off trail hiking to reach the mountains. It's an amazing area, the burn a few years ago makes it fairly exposed, it's a little sad how many trees are dead. On the other hand it's easy to see where you're going. Overall it's a great area to explore as there are waterfalls, lakes and amazing mountain views in abundance.

Michael Skourtes

Google
Popular recreational activities in the Three Sisters Wilderness include camping, hiking, mountain climbing, and fishing. Covering 281,190 total acres, there are approximately 260 miles of hiking trail within the wilderness boundaries, making it the second largest wilderness area in Oregon. The well-known Pacific Crest National Scenic Trail crosses 40 miles of the wilderness. The wilderness is home to some of the most famous and majestic mountains in the Cascades, with major peaks of the North, Middle, and South Sisters (all above 10,000 feet), along with Broken Top. There are 14 glaciers offering one of the best examples of the effects of glaciation in the Pacific Northwest. Collier Glacier, between North and Middle Sister, is the largest glacier in Oregon. The forests range from dense cover to true old growth and include douglas fir, western hemlock, lodgepole pine, ponderosa pine, and subalpine fir. One of the most popular hiking trails in the Three Sisters Wilderness is Green Lakes starting at the Soda Creek Trailhead. The Green Lakes Trail offers hikers an awe-inspiring trek through the Three Sisters Wilderness Area, touring many miles of waterfalls, acres of alpine meadows filled with wildflowers, and the beautiful Green Lakes themselves, which offer breathtaking views of South Sister, Broken Top, and Mt. Bachelor.

Chris Meier

Google
I spent a week in the wilderness with a volunteer trail crew, hiking from Obsidian Trailhead to Husband Lake. Great diversity of wild-looking terrain on that hike, passing through lava fields, forests, open meadows, and exposed areas practically covered with obsidian pieces. The lakes are warm enough for swimming. Many springs of all sizes.

Richard Strom

Google
As stunning an area to explore an any. I find three sisters area as breathtaking as many places in Alaska

Blazenka Krsic

Google
Beautiful