Specialties: Discover the wonders of Stone Zoo in Stoneham, MA, a 26-acre haven brimming with incredible wildlife! Get captivated by snow leopards, be enchanted by the playful North American river otters, and marvel at the majesty of Mexican gray wolves. With so many more fascinating species to encounter, a visit to Stone Zoo promises an unforgettable adventure for nature lovers of all ages. Pl...Specialties: Discover the wonders of Stone Zoo in Stoneham, MA, a 26-acre haven brimming with incredible wildlife! Get captivated by snow leopards, be enchanted by the playful North American river otters, and marvel at the majesty of Mexican gray wolves. With so many more fascinating species to encounter, a visit to Stone Zoo promises an unforgettable adventure for nature lovers of all ages. Plan your visit today and embark on a journey into the wild! Established in 1905. Stone Zoo, formerly known as the Middlesex Fells Zoo, is located on a 26-acre site near the sparkling Spot Pond reservoir in Stoneham, MA. Charles Price, Superintendent of the Metropolitan District Commission’s Middlesex Fells Reservation, founded the Zoo in 1905, and in 1969, the site was renamed in honor of Walter D. Stone, a former Zoo Director. In 1991, the Commonwealth Zoological Corporation (CZC) was created to maintain care, custody, and control of both Stone Zoo and Franklin Park Zoo.see more