Okunoshima is a small island located in the Seto Inland Sea of Japan. It is known for its large population of wild rabbits, which roam freely and have become a popular attraction for visitors. The island is also home to the Okunoshima Poison Gas Museum, which provides historical context about its use during World War II. The island is accessible by ferry from Tadanoumi and offers scenic views and walking trails. In addition to the rabbits, visitors can enjoy beautiful beaches and lush greenery, making it a peaceful getaway for nature lovers and families alike.