Sayn-Wittgenstein-Wittgenstein was a county of the Sauerland of Germany. Sayn-Wittgenstein-Wittgenstein was a partition of Sayn-Wittgenstein, comprising the southern portion of the Wittgenstein County. In 1657, it was partitioned into Sayn-Wittgenstein-Hohenstein and Sayn-Wittgenstein-Vallendar.

Counts of Sayn-Wittgenstein-Wittgenstein (1607–1657)

• Louis II (1607–34)
• John (1634–57)

Properties

• 
  Wittgenstein Castle (near Bad Laasphe) in 1903
• 
  Laasphe and Wittgenstein Castle in 1655

50°55′N 8°24′E / 50.917°N 8.400°E / 50.917; 8.400