Salland is bound to the west by the provincial border with Gelderland, which is partly formed by river IJssel; to the north by the Meppelerdiep stream and the provincial border with Drenthe, which partly consists of the Reest stream; to the east by the borders with the German state of Lower Saxony and the eastern Overijssel region of Twente; and to the south by the border with the Gelderland region of Achterhoek, part of which is formed by the Schipbeek stream.