The Oredezh is a river in Volosovsky, Gatchinsky, and Luzhsky Districts in the south-western part of Leningrad Oblast, Russia, a right tributary of the Luga. The length of the river is 192 kilometres,
Mshinskoye Boloto Zakaznik is a federal zakaznik, a nature protected area, in the northwest of Russia, located in Gatchinsky and Luzhsky Districts of Leningrad Oblast, in the basin of the Luga River.
Oredezh
…and in the southwest of Tosnensky District. Urban-type settlements of Siversky, Vyritsa, and Druzhnaya Gorka lie in the basin of the Oredezh. A part of Mshinskoye Boloto Zakaznik lies in the basin of the Oredezh, west of the river course…