Aldan

Aldan may refer to:

People

 * Gille Aldan, the first bishop of Galloway, Scotland
 * Andrey Aldan-Semenov (1908–1985), Russian writer
 * Duke Aldan, a fictional character in Langrisser IV video game

Places

 * Aldan, Russia, a town in the Sakha Republic, Russia
 * Aldan Urban Settlement, a municipal formation which incorporates the town of Aldan and two rural localities in Aldansky District of the Sakha Republic, Russia
 * Aldan, Pennsylvania, a borough in Pennsylvania, United States
 * Aldan Highlands in the Sakha Republic, Russia
 * Aldan (river), a river in the Sakha Republic, Russia
 * Aldan Shield, a geological region in Siberia, Russia
 * Aldan Airport, an airport in the Sakha Republic, Russia
 * Aldan mine, an iron mine in the Sakha Republic, Russia

Other

 * Aldan, computer in the science fiction fantasy novel "Monday Begins on Saturday" by Strugatsky brothers