Dorcadion sisianense is a species of beetle in the family Cerambycidae. It was described by Lazarev in 2009. It is known from Armenia.
Dorcadion sisianense Lazarev, 2009: 210
Type locality: Armenia, Sisian Pass, 2 km W Gorajk, , 2000 m.
Holotype: Coll. Danilevsky. male, Armenia, Sisian Pass, 2 km W Gorajk, 2000 m, , 25.6.2003, M. Danilevsky leg.