The Tay Canal is the portion of the Tay River in the eastern Ontario region, providing a connection between the town of Perth and the Rideau Canal at Beveridge Bay on Lower Rideau Lake. The canal is 9.8 km (6.1 mi) in length and is operated today by Parks Canada as part of their Rideau Canal operations. At the entrance to the Tay Canal are two locks, Upper and Lower Beveridge Locks, which provide a total lift of 7.6 m (25 ft).