Western Brook Pond is a Canadian fjord or lake located in Gros Morne National Park on the west coast of the island of Newfoundland.

The catchment area is composed of igneous rock with relatively thin soil, so the waters feeding Western Brook Pond are low in nutrients and the lake is classified as ultraoligotrophic.

[2] It is fed by Stag Brook at the extreme eastern end of the lake and by numerous waterfalls cascading from the plateau above.

One of these, Pissing Mare Falls at 350 m (1,150 ft), is one of the highest in eastern North America.

The lake is accessible by a moderate-easy 3 km (1.9 mi) hiking trail over coastal bogs and low limestone ridges.