
The Chalus River is a major river of central−northern Iran. It originates in the Kandovan and Taleghan mountains and passes through the city of Chalus in Mazandaran Province.

Do Ab is the name of a rural area situated in the heart of Savadkuh County of Mazanderan province, Iran. It contains five villages. Sevatcow station on the Mazanderan branch of the trans-Iranian railway was built there during the rule of Reza Shah Pahlavi. Currently, train stops about 1 p.m. every day. It is about 7 kilometers south of Pol Sefid and about 14 kilometers from Veresk Bridge.

The Haraz River is a notable river flowing through the Mazandaran Province of northern Iran. It flows northwards, from the Alborz mountain range into the Caspian Sea.Haraz river after flowing along the Haraz Road and Valley for about 100 km it meanders in the midst of Amol, from where it reaches the Caspian Sea. Haraz River begins from Mount Damavand and flows northward and pours into Caspian Sea in the area between the two northern cities of Mahmoudabad and Fereydunkenar. Presently, Haraz River is contaminated as discharges of some industrial pants pour into it.

Lar National Park is a protected area in Mazandaran Province and Tehran Province, in northern Iran.

Lar River is a river of northern Iran, in the province of Mazandaran. It flows through the Alborz mountain range, and is a tributary of the Haraz River.

Noshahr Airport is an airport in Noshahr, Mazandaran, Iran. Noshahr Airport is an airport in Noshahr, Mazandaran province, Iran.

Ramsar International Airport is an international airport in Ramsar, Mazandaran province, Iran.

Sardab River is a river in Mazandaran Province of northern Iran