Chena

Chena may refer to:
 * Chena (root), an Indian food
 * Chena, Alaska
 * Chena Hot Springs, Alaska
 * Chena River, Alaska
 * Chena, Ethiopia, a woreda or administrative government unit
 * Huaca de Chena, sacred Inca place near Santiago de Chile
 * Tropical forest or woodland subject to shifting cultivation
 * Chenna massacre, civilian deaths during the Tigray War in Ethiopia in 2021
 * Chhena, cheese curds on the Indian subcontinent
 * Chena Black, Miss Continental 1983