Few other hotels can rival the grandeur of the Castle in the Rockies.

The natural hot spring that was integral to the creation of Canada's first national park.

Though many were skeptical at first, these animal-specific routes across the Trans-Canada Highway have been a major conservation success.

In 1909, the steepest and most difficult piece of track on the Canadian Pacific Railway was replaced with a series of spiralling tunnels cut into the mountains.

Fossils, railroads, and waterfalls!

Every fall this lake mysteriously drains, like a bathtub with the plug pulled out.

This natural wonder is disappearing at an alarming rate.

A Canadian port town is oddly home to two of the largest tree burls in the world.

This towering totem holds the title for the tallest in the world but only according to some.

The wreckage still sits at the exact spot the plane crash-landed in 1945, carrying 1,000 pounds of explosives.

The whimsical legacy of a Canadian artist.

This quirky countryside store is known for the goats that hang out and eat the grass on its roof.

Erosion and various mineral deposits give this striking canyon its distinct color and soft appearance.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

A tunnel with windows, so you don't miss out on the impressive views.

A striking, menacing sandstone peak towering above a landscape that's equal parts Mordor and the Moon.

One man's quest to save his town with a trail of record-breaking sculptures.

The first declared National Monument in the United States.

This prehistoric sinkhole lured exclusively male mammoths to their death, much to the delight of science.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

A monument commemorating the role of Alaska's native Tlingit guides in the Klondike Gold Rush.

A historic freight system that found the true gold rush is in tourism.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.