15th-century establishments in Croatia

Bjelovar (, , Czech: Bělovar or Bělovár, Kajkavian: Belovar, Latin: Bellovarium) is a city in central Croatia. In the 2021 census, its population was 36,316. It is the administrative centre of Bjelovar-Bilogora County, as well as one of the youngest cities in Croatia, officially founded in 1756.

Metković () is a town in the Dubrovnik-Neretva County of Croatia, located in the southeast of the country, on the banks of the river Neretva and on the border with Bosnia and Herzegovina.

Crikvenica () is a town in west Croatia, located on the Adriatic in the Primorje-Gorski Kotar County.

Delnice () is a town in western Croatia, the largest settlement in the mountainous region of Gorski Kotar, in the Primorje-Gorski Kotar County. The town has a population of 3861, and total municipality population is 5135 (2021). Delnice is Gorski Kotar's main town.