The vast majority of Idaho's population lives in the Snake River Plain, a valley running from across the entirety of southern Idaho from east to west. The valley contains the major cities of Boise, Meridian, Nampa, Caldwell, Twin Falls, Idaho Falls, and Pocatello.

From scenic parks to dreamy natural hot springs and quintessential cities and towns, the must-visit places in Idaho are abundant.

Find Idaho services, resources, and information in one place. Explore government, business, education, outdoor activities, and tools to help you live and thrive here.

Discover Idaho in bloom. Hike scenic trails, chase waterfalls and explore wildflower-covered landscapes. Plan your spring adventure with expert travel tips.

Idaho is a Rocky Mountain state with abundant natural resources and scenic areas. The state has snow-capped mountain ranges, rapids, vast lakes and steep canyons.

Idaho, also known as “The Gem State”, is a state located in the Western United States. It shares its northern border with Canada, its eastern border with Montana and Wyoming, its southern border with Utah and Nevada, and its western border with Washington and Oregon.

Geographical and historical treatment of Idaho, including maps and a survey of its people, economy, and government. Idaho is shaped much like a logger’s boot, thereby accidentally reflecting the state’s rugged forested and mountainous terrain in which logging and mining play major roles.

Things to Do in Idaho, United States: See Tripadvisor's 368,880 traveler reviews and photos of Idaho tourist attractions. Find what to do today, this weekend, or in July. We have reviews of the best places to see in Idaho. Visit top-rated & must-see attractions.

Part of the Idaho Rockies and near Ernest Hemingway ’s former home in Ketchum, the area felt wild, remote, and creatively inspiring, with wildlife like elk, moose, bears, eagles, and otters.

Explore with us the hidden wonders and breathtaking landscapes of Idaho in this complete virtual tour!