- a river in NE Siberian Russia, flowing SW and E to Anadyr Bay, on the Bering Sea. 695 miles (1,118 km) long.
- a town in Russia, in NE Siberia at the mouth of the Anadyr River; the capital of Chukot Autonomous Okrug. Pop: 11 038 (2002)
- a mountain range in Russia, in NE Siberia, rising over 1500 m (5000 ft)
- a river in Russia, rising in mountains on the Arctic Circle, south of the Anadyr Range, and flowing east to the Gulf of Anadyr. Length: 725 km (450 miles)
- an inlet of the Bering Sea, off the coast of NE Russia