21 national parks, ski areas, museums, landmarks and natural wonders in Idaho, each with when to go, where to stay and what’s nearby. Ranked by how many people look them up and how many visit.
Parks & monuments 5Mountains & skiing 15History 1
Attractions
21
21 ranked
National Park Service sites
6
1 national park
Most visited
Yellowstone National Park
4.8M visitors in 2025
Top ranked
Yellowstone National Park
4.8M visitors (2025) · 752K readers
Ranked
The 20 top attractions in Idaho
An even mix of how many people read about each place and, where it’s counted, how many visit.
How we rank: an even mix of how many people read about each place on Wikipedia (a typical month, so one viral week can’t sway it) and, where it’s counted, how many visit (National Park Service for park units, else Wikidata, last 5 years). Places without a visitor count rank on readers alone. Closed, destroyed and private places stay listed but aren’t ranked. Sources: National Park Service · OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia · photos via Wikimedia Commons.
Common questions
Attractions in Idaho
What are the top attractions in Idaho?
Yellowstone National Park, Craters of the Moon National Preserve, City of Rocks National Reserve, Minidoka National Historic Site and Craters of the Moon National Monument, ranked by how many people read about them and, where counted, how many visit.
What is the most visited attraction in Idaho?
Yellowstone National Park, with about 4,762,988 visitors in 2025 (National Park Service).
How many national parks are in Idaho?
1 national park (Yellowstone National Park), plus 5 other National Park Service sites.