The Ainu religion is an indigenous belief system practiced by the Ainu people of northern Japan, particularly on Hokkaido. It is characterized by animism, where natural elements like animals, plants, and even inanimate objects are believed to possess spirits, known as kamuy. Rituals and ceremonies are performed to honor these spirits and ensure harmony between humans and nature. Central to Ainu spirituality is the concept of ritual offerings, which are made to appease the kamuy. The Ainu also celebrate various festivals, such as the Iyomante, a bear ceremony that honors the spirit of the bear after it is hunted. This reflects their deep respect for nature and the interconnectedness of all living things.