The Yellowstone Teton Territory
Your Adventure begins in Eastern Idaho!
The rugged beauty of Yellowstone and the Tetons doesn’t stop at the national parks' gates; it rolls on and spills over into Eastern Idaho, where similar geologic and natural forces have been sculpting the land for millions of years. Eastern Idaho’s Yellowstone Teton Territory provides an unforgettable wilderness full of activities for people of all ages. Eastern Idaho offers a wide variety of summer outdoor recreational activities and winter recreation. The area is an excellent low-crowd destination for lodging near Yellowstone National Park and Grand Teton National Park.
Idaho fly fishing is world famous, and the quality of fishing in lakes, rivers, and streams of Yellowstone Teton Territory is unsurpassed. Fly fishing in Eastern Idaho is internationally acclaimed and is the destination of choice for fishermen around the world. Spring, summer, and fall, are the best seasons for fly fishing in the region. Start Exploring Now!
For an easy list of our events and attractions, visit our digital Travel Guide here.
NOTE: This old site is being moth-balled as you read this page and our new site (with everything Summer) will be live tomorrow. We would love to show you at least 101 things you can do outside the Parks.
Don't forget to check out the Idaho Summerfest website. (You'll be glad you did!)