Founded in 1967, Eastern Mountain Sports specializes in being a source for gear, apparel, and advice for outdoor activities, including their climbing, kayak, and ski schools that include special programs to accommodate disabled participants. Headquartered in Peterborough, New Hampshire, Eastern Mountain Sports owns and operates several retail locations in Maine, Vermont, New Hampshire, Massachusetts, Rhode Island, Connecticut, New Jersey, Delaware, Virginia, Maryland, Pennsylvania, and New York. The product lines offered include an Eastern Mountain Sports brand, as well as top national brands, including Camelbak, Black Diamond, North Face, and Columbia. As an employer, Eastern Mountain Sports has offered part-time work opportunities in the past.