The Lost River Valley—Where Adventure Begins.
Our Story
It’s called the Lost River Valley because the Big Lost River comes tumbling down out of the mountains before it robustly makes its way through the craggy terrain.
Our History
Billions of years ago Idaho lay at the edge of the Pacific Ocean tethered to land mass resting on the North American geologic plate. When the plate began clashing…
What to See & Do:
Visit Key Attractions, Enjoy Outdoor Recreation, Follow the Itineraries, Do the Tours and Attend Events.
Key Attractions
Must see places and landmarks.
Tours
See the beauty first hand.
Outdoor Recreation
Immerse yourself in nature.
Events
Buckle up for some fun.
Itineraries
Exploring the Lost River Valley
A celestial sky reserve of international Gold Level acclaim. Craters that looked like they fell off the moon. A rodeo on the Professional circuit. Timeless mining history.
Idaho’s Volcanic Wonders
Billions of years ago Idaho lay at the edge of the Pacific Ocean tethered to land mass resting on the North American geologic plate. When the plate began clashing…
For Your Drive
Everything you need to travel and explore the Lost River Valley. Directions, Maps, Local Resources, Travel Conditions and more.
For Your Visit
Plan to visit for more than a day! While you’re here Stay, Dine, Shop and Fuel Up.
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@DiscoverLostRiverValley
Discover Lost River Valley News
Rent Your Snow Machine, Skis or Snowshoes Here!
Rent your winter activity vehicles – snow machines, snow skis and the like – and tour Lost River Valley. And oh, go ice fishing!
Enjoy the Lost River Valley in Winter!
Rent Your Snow Machine, Skis or Snowshoes Here! 05 Oct, 2023. Come,...
Welcome to Discover Lost River Valley
Welcome to Discover Lost River Valley. Unveiling Nature's Hidden Gem.