The Sundance Film Festival is relocating from Park City, Utah, to Boulder, Colorado, in 2027 after more than 40 years.

But if you plan on hiking, travelers recommend coming ... Flatirons are free to visit every day from 5 a.m. to 11 p.m. The Flatirons overlook Boulder from the city's southwestern edge (near ...

The best outdoor adventure links of the past seven days, from a quest to understand sharks better to paddling all four of ...

Plan a memorable trip into the Colorado Rockies. This unique college town will serve as the perfect base camp for days full ...

It’s a popular hiking spot now, but in the late 1800s and early 1900s, it was an important way for Colorado mining businesses ...

The West Coast and the Mountain West consistently top the list for best hikes, but you can still find some dreamy vistas on ...

After a deadly winter in the Flatirons, a Boulder climber reckons with the risks of ropeless climbing — and his own mortality ...

It's time to party- whether it's Celtic jigging, full moon raving, or nature loving, here's this week's can't miss Boulder County events.

America the beautiful is a wonderland for nature lovers and hikers. Although most of the top-rated hikes are on the West Coast and in the Mountain West, the East Coast and even the Deep South and ...