Vacy Bridge over Paterson River, Heritage timber bridge in Vacy, New South Wales, Australia

Vacy Bridge is a timber bridge crossing the Paterson River near the town of Vacy. It consists of two main spans supported by wooden supports, with a narrow single-lane road deck that allows vehicles to pass in one direction.

The bridge was built in 1898 after an earlier wooden structure burned down in 1896. It was constructed using a system designed by Percy Allan, a notable engineer of the period.

The bridge shows how engineers in the late 1800s adopted foreign construction methods and adapted them to local conditions. Visitors can see how outside knowledge and local craftsmanship came together in the structure.

The bridge is open to vehicle traffic and can be crossed on foot, but offers little space for parking. It is best to give way to other vehicles since only one can use the narrow roadway at a time.

It is one of only about 40 bridges of this type still standing in Australia, even though over 100 were originally built. The fact that so many similar bridges have disappeared makes this one a particularly rare example.