Himaga Island is known as the “octopus (tako) island,” and visitors can enjoy looking for octopus characters on manholes and sundials throughout the town. The island is surrounded by reefs and is known for its abundance of seafood, especially octopus, which is delicious all year round. The taste of octopus is said to be sweet and does not become hard even after boiling, and many octopus dishes are available, including boiled octopus, sashimi, deep-fried octopus, octopus shabu, and octopus with vinegar.