Salem Beverly Waterway Canal

Map of the Salem Beverly Waterway Canal.
The canal has been cut through a forested moraine not far from the pumping station on the Wenham side.

The Salem Beverly Waterway Canal, sometimes called the Grand Wenham Canal, is an aqueduct canal in Topsfield and Wenham, Massachusetts. It was never used to transport anything but water and recreational canoeists.

The canal was built in 1917 to provide water for Beverly, Massachusetts and Salem, Massachusetts, and is owned with its adjacent land by the Salem-Beverly Water Supply Board. It was dredged and widened in 1974, with gravel roads built on each side of the canal. The canal carries water from the Ipswich River, Topsfield, through the Wenham Swamp to Wenham. From there, a pipeline also constructed in 1917 carries it to Wenham Lake.