О-бон is a traditional Japanese festival that honors the spirits of ancestors. It typically takes place in mid-August and involves various rituals to welcome and celebrate the return of these spirits. Families often clean their homes, create altars, and prepare special foods to offer to their ancestors. During О-бон, people participate in dances known as Bon Odori, which are performed in community gatherings. Lanterns are lit to guide the spirits back to their resting places, and many families visit graves to pay their respects. The festival is a time for reflection, remembrance, and family reunions.