List of rivers of Armenia
The rivers of Armenia are part of either the Caspian Sea or Lake Sevan watersheds. Throughout history, Armenia has been called Nairi by the Assyrians meaning the "Land of the lakes and rivers". There are 16 rivers over 50 km (31 mi) long in or bordering Armenia. The longest river, Aras, has been mentioned in the Old Testament as one of the four sacred rivers of the Garden of Eden. There are about 9480 rivers and small streams in Armenia.