Jambatan Terat Batu (GPS: 5.55726, 100.53183) is a wooden bridge across Sungai Muda in the subdistrict of Padang Serai in southern Kedah. It provides pedestrian and motorcyle access in crossing the river from Terat Batu to Pantai Perai. On the Pantai Perai side of the bridge is Masjid Pantai Prai.
Jambatan Terat Batu underwent a two-month repair in May 2015, when the rotten and broken wooden floorboards were replaced with new ones, making the bridge safe for users.