Barong can refer to any of the following things:
- Barong Tagalog is an embroidered formal garment of the Philippines.
- Barong (mythology), name of the king of the spirits, leader of the hosts of good, and enemy of Rangda in the mythological traditions of Bali.
- Barong (knife), a short, yet wide, leaf shaped blade sword or knife used by the Moro peoples of Sabah and the Philippines.