Bayawan City is a 3rd class component city in the 3rd Congressional District of the province of Oriental Negros, Philippines.
Bayawan is located around 101 kilometers from the provincial capital Dumaguete City and near the provincial border with Negros Occidental. It is a coastal city with a land area of 699 km², the largest in the province. Mabinay bounds it to the north, Tanjay City and Bais City to the east, Sta. Catalina to the southeast and Basay to the west and it also shares a boundary with Kabankalan City of Negros Occidental on the northwest.
