Joseph d'Abbadie de Saint-Castin

Joseph d'Abbadie de Saint-Castin (circa 1720–1746) was a French military officer serving in Acadia. He was also an Abenaki chief.

His father was Jean-Vincent d'Abbadie de Saint-Castin and Joseph's brother was Bernard-Anselme d'Abbadie de Saint-Castin.