 Klukwan is an enclave of Haines Borough, Alaska.Although Klukwan is located in the Hoonah-Angoon Census Area of the Unorganized Borough, it is entirely surrounded by territory of Haines Borough, and therefore cut off from the rest of the Census Area.Klukwan first appeared on the 1880 U.S. Census as "Kluckquan", an unincorporated Tlingit village.