Grouse Mountain is one of the North Shore Mountains of the Pacific Ranges in the District Municipality of North Vancouver, British Columbia, Canada. With a maximum elevation of over 1,200 m (4,100 ft) at its peak, the mountain is the site of an alpine ski area, Grouse Mountain Resort, which overlooks Metro Vancouver and has four chairlifts servicing 33 runs.

Grouse Mountain gets its name from the sooty grouse commonly found throughout the mountain. The mountain is situated on the traditional territories of the Coast Salish peoples. The first recorded non-Indigenous hikers to reach its peak in October 1894, named the mountain after the sooty (blue) grouse, a game bird of the area.

Grouse Mountain's first lodge was hand-built by Scandinavians in the 1920s. They hauled planks up what would become the Grouse Grind hiking trail for the venture. Another company wanted to build a funicular railway for a private resort on the mountain, though that venture never materialized. By the 1930s, a toll road was built to the top via the slope of what is now the mountain's primary ski run, the "Cut", to access the lodge.

The area at the bottom of the "Cut" is the original base of the mountain, where the area's first lodge and rope tow were built. Since several cottages were constructed in the trees surrounding the lodge and the base of the old Cut chairlift, the base came to be known as the "Village" by local skiers. These cabins are situated beneath and to the west of the former Cut chairlift, where some of them are still in use. The old Grouse Mountain Highway, a gravel road that was constructed to provide access to the base, is still in place and is today solely used for ski area upkeep.

In 1949, the mountain's first double chairlift was constructed, allowing skiing down the cut from the top of the ridge. Grouse Mountain claims this lift to have been the world's first double chairlift, however, it was actually the second chairlift in Vancouver after the "Hollyburn" at Cypress Bowl and the third in Canada after Red Mountain Resort; the first chair in the world was at Sun Valley in 1936. Two years later, in 1951, another a longer lift, running from a bus stop on Skyline Drive, at the bottom of the mountain, was opened, known as the Village Chair. This two seater chairlift included wooden towers (some of these towers and the lift line cable wheels are still visible on a hike following the Village Chair's lift line). Each of the chairs were, for a time, equipped with a metal roof to keep skiers dry on rainy or snowy days during the ride up to the base of the old Cut Chair lift.

After a fire destroyed the original lodge in the winter of 1962, the two original lifts were removed in the 1970s. The government of British Columbia, seeing the possibilities for tourism, provided funding and permits for a new lodge to be built on the ridge, as well as an aerial tramway travelling to the mountaintop from the valley below. The tramway, known as the Blue Tram, was built by Austrian steel company Voestalpine and was opened and inaugurated on December 15, 1966, by Premier W. A. C. Bennett.

Ten years later, the mountain was purchased from its original owners by the McLaughlin family in 1976. The new ownership provided additional funding for the construction of a second aerial tramway, built by Garaventa, known as the Red Tram or the Super Skyride, that same year. The Super Skyride, using much larger tram cars holding just under 100 passengers, is now the main tram, arriving at a separate top terminal building a short walk from the lodge. The older Blue Tram is now mainly used to transport supplies directly to the lodge structure.

The Peak and Blueberry Chairs, which were both created in the 1960s and early 1970s, as well as the additional Inferno Chair, which was built in 1976, were featured in the new ski area. The McLaughlin family had only partial ownership of the mountain until they acquired complete ownership in 1989. They then expanded the current lodge to build a high-definition theater, known as the Theatre in the Sky, in 1990.