Aisén

Aisén or Aysén may refer to:

• Aysén, Chile, a commune in Aysén Province
• Aysén Region, one of Chile's administrative divisions
• Aysén Province, a province in the Chilean region
• Puerto Aysén, the capital city of Aysén Province

• Aisén Etcheverry, chilean lawyer and Science, Technology, Knowledge and Innovation Minister