Syanno

Syanno
Syanno
Location in Belarus
Coordinates: 54°48′N 29°42′E / 54.800°N 29.700°E / 54.800; 29.700
CountryBelarus
RegionVitebsk Region
DistrictSyanno District
First mentioned1442
Elevation
176 m (577 ft)
Population
 (2025)
 • Total
6,974
Time zoneUTC+3 (MSK)
Postal code
211117
Area code+375 2135

Syanno or Senno is a town in Vitebsk Region, Belarus. It serves as the administrative center of Syanno District. It is located 58 km (36 mi) southwest of Vitebsk on the southern shore of Senno Lake. In 2018, its population was 7,092. As of 2025, it has a population of 6,974.