Most popular planetariums and observatories SlovakiaPrešov Region Planetariums and observatories Prešov region Planetariums and observatories Prešov Region mapSee on the map Prešov region planetariums and observatories by popularity rating +HUMENNÉSlovakiaVihorlatská observatory See planetariums and observatories in other regions Banská Bystrica Region Prešov Region Other categories:ChurchesMuseumsLookoutsCastlesMonumentsWaterfallsFountainsLakesArt galleriesBaths
