The Port Denison Town Ramp is a public dual-lane concrete boat ramp located south of Port Denison Boat Harbour, accessible from Point Leander Drive. Operated by the Shire of Irwin, it includes a catwalk and sealed car and boat trailer parking.

Universal access public toilets are situated nearby. The facility is a popular launching point for recreational boaters heading offshore to target species such as dhufish and baldchin groper.

Upgrades to the ramp are underway, including replacement of the existing finger jetty with a modern floating version, supported in part by $365,000 in State Government funding.