Elisabeth of Schleswig-Holstein-Sonderburg (24 September 1580 – 21 December 1653 in Rügenwalde in Pomerania) was a German noblewoman.

She was a daughter of Duke John II of Schleswig-Holstein-Sonderburg (1545–1622) and his first wife Elisabeth of Brunswick-Grubenhagen (1550–1586).

Her sister Sophia married Duke Philip II of Pomerania-Wolgast.

Her sister Anna was the second wife of Philip II's father, Duke Bogislaw XIII.

After the death of Bogislaw's brother Ulrich in 1622, Rügenwalde Castle was promised to her as her widow seat.