Appalachian Mountain Club

Appalachian Mountain Club
AbbreviationAMC
Formation1876 (1876)
FounderEdward Charles Pickering
TypeNon-governmental organization
04-6001677
Legal status501(c)(3) charitable organization
PurposeEnvironmental quality, protection, and beautification
Headquarters10 City Square,
Boston, Massachusetts
Coordinates42°22′20″N 71°03′42″W / 42.3723°N 71.0616°W / 42.3723; -71.0616
Region
Northeastern United States and Mid-Atlantic United States
ServicesEnvironmental Education and Outdoor Survival Programs
Membership 425,000 members, advocates, and supporters (2022)
Nicole Zussman
Yvette Austin Smith
Publication
Appalachia
SubsidiariesAMC Maine Woods Initiative, LLC
AMC Ore Mountain, LLC
AMC MW Funding, LLC
KI-Jo Mary, Inc.
Environmental Insurance Agency, Inc.
Revenue $51,955,587 (2022)
Expenses $34,854,845 (2022)
Endowment $87,548,042 (2022)
Staff 755 (2022)
Volunteers 5,000 (2022)
Websiteoutdoors.org

The Appalachian Mountain Club (AMC) is the oldest outdoor group in the United States. Created in Boston in 1876 to explore and conserve New Hampshire's White Mountains, it has expanded throughout the Northeastern United States with 12 chapters stretching from Maine to the District of Colombia. While the AMC no longer publishes their membership numbers, in 2024 they reported 65,729 people connected to the outdoors through a mix of outdoor recreation, particularly hiking and backpacking, with a focus on environmental activism. Additional activities include cross-country skiing, whitewater and flatwater canoeing and kayaking, sea kayaking, sailing, rock climbing and bicycle riding. The Club has about 2,700 volunteers, who lead roughly 7,000 trips and activities per year. The organization publishes a number of books, guides, and trail maps.