Severoiztochen Planning Region is a planning region in Bulgaria.The region includes four provinces: Targovishte Province, Varna Province, Shumen Province and Dobrich Province.
Largest cities are Varna, Dobrich, Shumen, Silistra. The agglomeration of Varna includes the towns of Provadia, Devnya, Aksakovo and others. The agglomeration of Silistra includes the largest villages in Bulgaria - Aydemir and Kalipetrovo.
It is bordered on the east by the Black Sea. The Kamchia river flows through the region.