Kamenec may refer to:
Places Czech Republic Kamenec (Rokycany District), a municipality and village in the Plzeň Region Kamenec, a village and part of Jílové in the Ústí nad Labem Region Kamenec, a village and part of Stráž nad Ohří in the Karlovy Vary Region Kamenec u Poličky, a municipality and village in the Pardubice Region
Slovakia Kamenec pod Vtáčnikom, a municipality and village in the Trenčín Region Malý Kamenec, a municipality and village in the Košice Region Veľký Kamenec, a municipality and village in the Košice Region
Other Kamyenyets, known in Czech as Kamenec, a town in Belarus Szombathely, historically known in Czech and Slovak as Kamenec, a city in Hungary
People Ivan Kamenec (born 1931), Slovak historian
See also Kamenac, a settlement in Croatia Kamenets (disambiguation) Kamieniec (disambiguation)