Application CityGo will help you find what you need. It includes cities of Karviná, Havířov and Jastrzębie-Zdrój. It contains important contacts, photo galleries, videos, information about interesting projects. First and foremost, of course, you will find here an interactive map of interesting places to see. Whether you are a tourist or a resident of one of these cities, CityGo will help you enjoy everything the place has to offer.