Ijrud in Zanjan, Khorood and Bozinehrood in Khoda Bandeh.
Zanjan Rood River (Zanjan Chay), Zanjan
This river originates from Chaman Soltanieh and the Aq Daq Mountains. After flowing through a part of the outskirts of Zanjan and the territory of Chaipareh, together with smaller rivers, joins the Qezel Ozan River near Rejeen. Throughout its course, leisure spots are found enhanced with gardens, greenery and natural beauty.
Sajas Rood River, Khoda Bandeh
The Sajas Rood finds its source in the southern slopes of the Aq Daq Mountains, which lie to the north east of Qeydar and to the south east of Zanjan. After receiving an increased water flow (by smaller rivers in the vicinity), finally flows into the Qezel Ozan River. The villages of Sajas and Qalabar are valued for their tourist sites.
Qezel Ozan River, Zanjan
This river finds its source in the mountains of Kurdestan, and meandering through the winter residing quarters (Qishlaq) of the Afshar terrain, finds its way to the suburbs of Khoda Bandeh. Thereby entering Zanjan province.
This vicinity is within the limits of the eastern face of Garah Daq Mountains, in the rural area of Sajas, taking its source 30 km north east of Qeydar. In addition to smaller tributaries adjoining with, it flows eastwards and south east of Chaman Soltanieh. After gaining an increased flow of water in Zia Abad (Takestan) finally finds its way to the Hozeh Soltan Lake in Qom. Leisure spots with its natural beauty in this area are along the banks of the river.