Cvikov is a town (město) in Česká Lípa District, in the Liberec Region, Czechia. Cvikov lies at 357 m above sea level, 2.1 km from the Sudetes mountains. It has 4,534 inhabitants (2024). The nearest city is Česká Lípa, 12.2 km to the southwest. Near the border: Germany, 7.8 km. Among the landmarks around are Grabštejn (18.8 km), Lemberk Castle (10.9 km) and Sloup Castle (5.9 km). Among the natural features are Horní Sedlo (15.2 km) and Křížová hora (11.3 km).