Bluffers Park Marina Boat Ramp is a public concrete boat ramp located at 1 Brimley Road South in Toronto, Ontario, within Bluffers Park on the shore of Lake Ontario. Boats launch into a protected harbor that provides a safe passage directly out to the lake.

A dock is available alongside the ramp, and the site offers ample parking. The facility is widely regarded as one of Lake Ontario's better public launch options. The adjacent marina offers boat slips on various terms.

Bluffers Park also serves as a popular weigh-in station for the Great Ontario Salmon Derby and other fishing tournaments, and it is a base for several local guide and charter operations.

By mid-June, Chinook, Coho, and Rainbow salmon migrate along the north shore, making the area a productive cold-water fishery.