Curios, scientific antiques, oddities for sale.

This "zoo" is a cross between a junkyard and a sculpture garden, featuring animals you won't see anywhere else.

A mural and a few historical markers commemorate Denver's once-thriving Chinatown, which was obliterated in a racist riot.

One of three remaining theatres in the United States created in the Art Deco Mayan Revival style.

This vintage theme park is peak Christmas kitsch—and it's open all summer.

The hallowed ground of one of the worst atrocities in United States history.

A Colorado store that specializes in all things spiritual, metaphysical, and witchy.

The final resting place of a legendary science fiction author and his fraternal twin sister who died as an infant.

This shrine is an ode to the region's rich Hispanic heritage.

One of the oldest art supply stores in the United States.

The first railway tunnel to cross the Continental Divide and, at 11,523 feet, was once the highest railroad tunnel in the world.

See 150 million-year-old dinosaur tracks and bones dating back to the Jurassic period.

Above Breckenridge, a destructive mining technique sits sunken in a small pond.

A memorial dedicated to the victims of the Columbine High School shootings.

This small piece of railroad history sits behind the parking lot of a chain grocery store.

A tribute to Loveland’s most famous sweethearts, who helped spread cupid’s message to millions.

This dynamic entertainment venue brings a much-needed funkiness to the region with its bizarre art, eclectic films screenings, and peculiar performance pieces.

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

The home of a formerly enslaved man who went on to become a prospector, entrepreneur, and activist for Black rights.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

Take a dip in the world's largest mineral hot springs pool.

This three-mile concrete levee in Pueblo, Colorado was transformed into the world’s longest painting.

This marker identifies the location where three states converge.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.