Temples in Japan, known as tera (寺) or oji (お寺), are sacred sites of Buddhism, serving as places of worship, meditation, and cultural heritage. Unlike Shinto shrines, temples house Buddhist statues, relics, and altars for prayers and rituals. Key features include the main hall (hondo), pagodas, bell towers, and incense burners. Visitors typically bow, offer incense, and pray silently.