Welcome to the Marys Peak Group of the Oregon Sierra Club!

The Marys Peak Group operates from Corvallis, Oregon and serves the region of Benton, Lincoln, Linn, Marion, and Polk counties — from the Yachats to Otis on the Pacific coast to the high Cascades. We take our name from the nearby Marys Peak, the highest mountain in the coast range.

Within our region lie portions of the Siuslaw and Willamette National Forests. We are blessed with three National Wildlife Refuges — William L. Finley, Basket Slough, and Ankeny, and six wilderness areas -- Drift Creek, Menagerie, Middle Santiam, Opal Creek, Bull of the Woods, Mt. Jefferson and Mt. Washington. Significant other areas within our range are managed by the Bureau of Land Management.

Major rivers include the Willamette, Santiam, Siletz, Yaquina, and Alsea with their many tributaries. The major communities within the region are Corvallis, Albany, and the state capitol Salem.

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operating using the names of other people or organizations.
Marys Peak Group does not ask for money or solicitations through personal email.

Become a Member

To join or ask questions about membership, please send an email to Melanie Feder, Member Benefits

Contributions, gifts and dues to the Sierra Club are not tax deductible; they support our effective, citizen-based advocacy and lobbying efforts.

Make a Donation to the Sierra Club Foundation

To receive a tax deduction for your donation, please use our Sierra Club Foundation account. Make the check out to "The Sierra Club Foundation" and put "Marys Peak Group" in the memo line.

Your donation will help support our educational programs, such as the Champinefu Lecture Series and the Liz and Bob Frenkel Hiking and the Environment Spring Lecture Series.

Donations may be sent to:

Marys Peak Group, Sierra Club
P.O. Box 863
Corvallis, OR 97339

For information contact treasurer Robert White.