Moriseni Peak (Bulgarian: връх Морисени|vrah Moriseni, in Bulgarian pronounced as /ˈvrɤx moriˈsɛni/) is the mostly ice-covered peak rising to 1740 m[1] in Lassus Mountains, northern Alexander Island in Antarctica. It has steep and partly ice-free south slopes, and surmounts Nichols Snowfield to the east and Narechen Glacier to the northwest. British mapping in 1971.The feature is named after the ancient Thracian tribe of Moriseni inhabiting the Bulgarian Black Sea Coast.
The peak is located at -69.6092°N -71.4708°W, which is 2.7 km south by east of Mount Devol, 8.38 km west-southwest of Rachenitsa Nunatak, 2.53 km north-northeast of Mount Balkanska and 5.55 km east by north of Beagle Peak.