The Methye Portage or Portage La Loche in northwestern Saskatchewan was one of the most important portages in the old fur trade route across Canada. The 19 km (12 mi) portage connected the Mackenzie River basin to rivers that ran east to the Atlantic. It was reached by Peter Pond in 1778 and abandoned in 1883 when steamboats began running on the Athabasca River with links to the railroad. It ranks with Grand Portage as one of the two most important and difficult portages used during the fur trade era.

Portage or portaging is the practice of carrying water craft or cargo over land, either around an obstacle in a river, or between two bodies of water. A path where items are regularly carried between bodies of water is also called a portage. The term comes from French, where porter means "to carry", as in "portable". In Canada, the term "carrying-place" was sometimes used.