Roztoky is a town in the Central Bohemian Region of the Czech Republic.

Roztoky may also refer to places:

Czech Republic Roztoky (Rakovník District), a municipality and village in the Central Bohemian Region Roztoky, a village and part of Povrly in the Ústí nad Labem Region Roztoky, a village and part of Šestajovice (Náchod District) in the Hradec Králové Region Roztoky u Jilemnice, a municipality and village in the Liberec Region Roztoky u Semil, a municipality and village in the Liberec Region

Slovakia Roztoky, Svidník District, a municipality and village in the Prešov Region