Kagawa is a prefecture located on the island of Shikoku in Japan. It is known for its beautiful landscapes, including the Seto Inland Sea and lush countryside. The capital city is Takamatsu, which features the famous Ritsurin Garden, a historic Japanese garden that attracts many visitors. Kagawa is also famous for its culinary specialty, udon noodles, which are thick wheat noodles served in a flavorful broth. The region celebrates its rich cultural heritage through various festivals and traditional crafts, making it a unique destination for both locals and tourists.