The hilly places in Poland is indeed much, much more - should go well in the Holy Cross Mountains and Pieniny.In Poland we will also find areas where there is a completely different vegetation and animals. You can mention here for example, Roztocze National Park and around the seaside.
Definitely worth going there with your family or friends.
Holiday or vacation in this place will definitely be successful at any time of the year.
The international airport is located in Wrocław - Wrocław ? Copernicus Airport. The A4 motorway and A18 motorway run through Lower Silesia. Lower Silesia is one of the most visited regions in Poland.
It is famous for a large number of castles and palaces (more than 100), inter alia: Książ Castle, Czocha Castle, Grodziec castle, Gola Dzierżoniowska Castle.There is also a lot in the Jelenia Góra valley. The most widely visited city is Wrocław. The Festival of Good Beer is held every year on the second weekend of June. Other highlights: Kłodzko Fortress, Fort Silberberg, Project Riese, Wambierzyce, Legnickie Pole, Oleśnica Mała, Lubiąż Abbey, Krzeszów, Henryków, Vang stave church, Churches of Peace, Mount Ślęża, Table Mountains, Owl Mountains, Karkonosze, The Main Trail Sudetes, Barycz Valley Landscape ParkŹródło: https://en.wikipedia.org/wiki/Lower_Silesia.