Coopernook Boat Ramp is a public boat ramp situated on the Coopernook Foreshore Reserve along the Lansdowne River in New South Wales, Australia.

The Lansdowne River flows approximately 51 kilometres before meeting the Manning River near Coopernook, providing boaters with access to this broader river system.

The facility is managed under a Crown licence and is listed in MidCoast Council's Recreational Boating Infrastructure Plan. An associated gangway and pontoon at the Coopernook Boating Facility had its joists and decking replaced in July 2023.

The ramp sits near the Coopernook village centre, with views over the river noted by visitors to the area.