Stobnica castle! The most controversial castle in Poland or perhaps in the whole world! This modern water castle is near the village of the same name close to Poznań, Poland. Its construction started in 2015 on an artificial island in a lake and was completed in 2023. The complex is a huge medieval-style castle 150m by 100m. The main tower imitating a forburg reaches the height of 50m. The castle is one of the largest structures of its kind in Poland. The main building has 15 floors housing 46 apartments, shops, cafes and restaurants.