City profile · Czech Republic · Europe
Ostrov
Carlsbad Region · Czech Republic
City population
15,681
#91
in Czech Republic
#4
in Carlsbad Region
#30,384
worldwide
50.306, 12.939 · 108 km from Prague
About Ostrov
Ostrov is a city in Carlsbad Region, Czech Republic with a population of 15,681. It is the 91st largest of the 96 cities of 15,000 or more listed in Czech Republic, and the 30,384th largest worldwide. It lies 108 km from Prague.
Key Facts
Country
Region
Carlsbad Region
Rank in region
#4of 4
Coordinates
50.306, 12.939
Record updated
29 January 2026
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured.
Nearby Cities
All 96 in Czech RepublicClosest listed cities by great-circle distance from the city centre.