Seč
Seč may refer to places:

Czech Republic
Seč (Chrudim District), a town in the Pardubice Region
Seč Reservoir next to the town
Seč (Plzeň-South District), a municipality and village in the Plzeň Region
Seč (Ústí nad Orlicí District), a municipality and village in the Pardubice Region
Seč, a village and part of Lipová (Prostějov District) in the Olomouc Region
Vidlatá Seč, a municipality and village in the Pardubice Region

Slovakia
Seč, Prievidza District, a municipality and village in the Trenčín Region
Rimavská Seč, a municipality and village in the Banská Bystrica Region

Slovenia
Seč, Kočevje, an abandoned settlement in the Municipality of Kočevje
Seč, Novo Mesto, an abandoned settlement in the Municipality of Novo Mesto

See also
Sec (disambiguation)