Hartashen (Armenian: Հարթաշեն, also Romanized as Hart’ashen, Artashe, and Artashen; formerly, Aigedzor, Azatashen-Alighuli, Këru, At’ghunk’, Alikulik’yand, Last, Alighulashen, Alighuli Ashaghy, and Dzorashen) is a village and rural community (municipality) in the Syunik Province of Armenia.