Asia •
Sado Island, an island (佐渡島
Sadogashima) of Japan •
Sado, Niigata, a city (佐渡市
Sado-shi) of Niigata Prefecture, Japan •
Sado province (佐渡国
Sado no kuni), a former province of Japan located on the island •
Sado, Amarapura, Burma
Europe •
Sado (river), a major river in Portugal • , a parish in the municipality of
Setúbal, Portugal
Africa •
Sado, Benin ==People==