The Dunalley Boat Ramp sits on the Denison Canal off Arthur Highway in Dunalley, Tasmania, and is owned by Sorell Council. It features a single-lane concrete ramp with a steep drop-off and is accessible at all tides, though it is exposed in westerly weather.

Boaters should be aware of the strong flowing current in the canal. The main wharf is located adjacent to the ramp, and nearby services include toilets, car parking, petrol, and a general store.

The Denison Canal itself is a significant boating route in the region, serving as a shortcut to Tasmania's central and northern East Coast.