The Rocky Mountain States
The diverse and intriguing states of Colorado, Idaho, Montana, North Dakota, South Dakota, and Wyoming together form the Rocky Mountain States. This region is bound together by its awe-inspiring scenery: majestic mountains, mountains, colourful dark skies, shimmering lakes, expansive prairies, and tumbling waterfalls. It boasts a concentration of some of the most incredible national parks in the USA, as well as year-round adventure from skiing to horse riding.
At a glance
- Includes Colorado, Idaho, Montana, North Dakota, South Dakota, and Wyoming
- Dozens of national parks and monuments including Yellowstone, Mount Rushmore, Mesa Verde, Badlands & more
- Fantastic mountain, prairie, lake and forest scenery
Best time to visit the Rocky Mountain States
The best time to visit the Rocky Mountain States depends on what you want to experience and which specific destinations you're interested in.
June and September are generally considered the best times to visit due to the cooler, clear days, and there being fewer visitors to the national parks.
In the height of summer, July and August, you can take advantage of the longer days and for certain national parks, such as Yellowstone, this is the best time to visit for wildlife viewing. However it is important to note that the parks are likely to be crowded, prices can be higher and there is the potential for extreme heat.
Winter is great for skiing or snow boarding but you only want to visit the parks if you're going on a winter guided tour of Yellowstone or Grand Teton National Parks. Generally speaking the season in the Rocky Mountain States is May to September.
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