Dashkasan is a cave complex.
Dashkasan may also refer to: Dashkasan Rayon, administrative district in Azerbaijan Daşkəsən, city in Azerbaijan Daşgəsən, settlement in Azerbaijan Dashkasan, Azarshahr, village in East Azerbaijan Province, Iran Dashkasan, Isfahan, village in Isfahan Province, Iran Dashkasan, Varzaqan, village in East Azerbaijan Province, Iran