Grand Lake Grand Lake O’ the Cherokees is one of the premier lakes in Oklahoma. Situated in notheast Oklahoma’s Green Country, Grand Lake has 46,500 acres of water and 1,300 miles of shoreline. Created in 1940 as a source of power Grand Lake has become a popular destination for bass fishing & recreation. Area Links Grand Lake Association Grand Lake Chamber of Commerce Lendonwood Gardens Har-Ber Village Shangri-La Resort Grove Public Schools Sorry we are experiencing system issues. Please try again.