Alatyr
Alatyr may refer to:
- Alatyr (mythology), a rock in the middle of the world in Russian mythology
 - Alatyr (river), a river in the Republic of Mordovia, Russia
 - Alatyr, Chuvash Republic, a town in Russia
 - Alatyr, Nizhny Novgorod Oblast, a village in Russia
 
See also
- Alatyr (inhabited locality), a list of inhabited localities in Russia
 - Alatyrsky District