Мста
The district is located in the Valdai Hills and belongs to the basin of the Volkhov River. The rivers in the north of the district drain into the Oskuya River, a right tributary of the Volkhov. The Msta River, a major tributary of Lake Ilmen, crosses the southern part of the district. The rivers in the center and in the south of the district drain into the Msta. The western part of the district lies in the basin of the Vishera River, also a left tributary of the Volkhov. The Bolshaya Vishera River and the Malaya Vishera River form together the Vishera at the western border of the district.