Aksu River may refer to:
Aksu, the name of the Bartang River in its upper reaches in Afghanistan and Tajikistan Aksu River (Xinjiang), a transnational river in Xinjiang, China and Issyk-Kul Province, Kyrgyzstan Aksu (Lake Balkhash), flowing into Lake Balkhash in Kazakhstan , a tributary of the Arys, Kazakhstan Aksu River (Turkey), a river in Antalya Province, classically called the Cestrus Aksu Deresi, a river in Giresun Province, Turkey , the location of the Gissarak Dam, one of the tallest dams in the world