Kwidzyn is a town located in northern Poland, in the Pomeranian Voivodeship. It has a rich history dating back to the Middle Ages and is known for its impressive Kwidzyn Castle, a brick fortress built by the Teutonic Knights in the 14th century. The town is situated on the banks of the Liwa River, making it a picturesque location with scenic views. The population of Kwidzyn is around 38,000 residents. The town features various amenities, including schools, parks, and cultural institutions. It also hosts several annual events that celebrate local traditions and history, attracting visitors from nearby regions and beyond.