Minidoka National Historic Site
Idaho · Washington
During World War II, over 120,000 people of Japanese ancestry were forcibly removed from their homes and incarcerated without due process of law. Although little remains of the barbed-wire fences and tar-papered barracks, the Minidoka concentration camp once held over 13,000 Japanese Americans in the Idaho desert. Minidoka preserves their legacy and teaches the importance of civil liberties.
About Minidoka National Historic Site
Minidoka National Historic Site is a national historic site located in Idaho and Washington. Jerome and Twin Falls, Idaho, gets 10 inches of rain per year. On average, there are 213 sunny days per year here. The July high is around 94 degrees. The January low is 22. High winds are common, and little shade is available at the site.
Minidoka National Historic Site is located between the towns of Twin Falls and Jerome, Idaho in south central Idaho.
💰 Entrance Fees & Passes
Entry to Minidoka is completely free. There are no general entrance fees or vehicle passes required to access this park unit.
🥾 Things to Do
Minidoka National Historic Site offers visitors a diverse selection of outdoor experiences. You can participate in a wide array of activities, most notably Guided Tours, Self-Guided Tours - Walking, Junior Ranger Program, Museum Exhibits, depending on the season and weather conditions. Path options exist for both casual strollers and expert backcountry adventurers.
📦 Recommended Gear & Packing Checklist
Custom items selected for activities at Minidoka
📋 Visitor Planning Tips for Minidoka
- →Beat the Crowds: Arrive at the main gates or trailheads of Minidoka before 8:00 AM. Parking spaces at popular locations fill up extremely fast, especially during warm peak season weekends.
- →Verify Conditions: Weather and trail accessibility inside Minidoka can change rapidly. Always verify the latest road conditions and local weather advisories before starting your trek.
- →Leave No Trace: Help protect the delicate ecosystems of Minidoka. Stay on marked trails, pack out all of your waste, and keep a respectful distance from wildlife.
During World War II, over 120,000 people of Japanese ancestry were forcibly removed from their homes and incarcerated without due process of law. Although little remains of the barbed-wire fences and tar-papered barracks, the Minidoka concentration camp once held over 13,000 Japanese Americans in the Idaho desert. Minidoka preserves their legacy and teaches the importance of civil liberties.
Frequently Asked Questions about Minidoka
About the Author
James R. Mitchell
Founder & Lead Writer — National Park Data
James has visited all 63 designated US national parks and has been writing about outdoor travel for over 12 years. He spent 8 years as a wilderness guide in the Rocky Mountains before founding National Park Data to help visitors plan better, safer, and more enjoyable park trips.
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