Semnan is a region of Iran. Its capital is also called Semnan.
Semnan is neighbored by following regions:
- Iran, Esfahan
- Russia, Mazandaran and Golistan
- Turkey, Northwestern Iran
- Iran, Razavi Khorasan
- Iran, South Khorasan
The following lists the known mayors of the region.
|Regions of Russia|
Bohus • Central Black Earth • Eastern Siberia • Far Eastern Russia • Homelskaya • Hrodzienskaya • Kaliningrad • Leningrad Oblast • Mazandaran and Golistan • Minskaya • Moscow and Central Russia • Nord-Norge • North Caucasus • Northern Russia • Semnan • Trondelag • Volga • Western Siberia