Sa'ad  is an religious kibbutz in southern Israel. Located near the Gaza strip, and the Israeli cities of Sderot and Netivot, it is a member of the Religious Kibbutz Movement.

The kibbutz was founded in 1947 as part of the tower and stockade settlement campaign by graduates of the Bnei Akiva movement. It was the first religious kibbutz to be founded by Sabras.

Sa'ad is also one of Israel's largest producers of carrots with one fourth of all carrots in the country having been grown on the kibbutz