Wyandance

Wyandance may refer to:


 * Wyandance, an alternative spelling of Wyandanch (sachem) (ca. 1620-1660), a sachem of the Montaukett Indians
 * Wyandance, the former name of the town of Wyandanch, New York
 * USS Wyandance (SP-359), a United States Navy patrol boat in commission from 1917 to 1918