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PARK UPDATE:

Summer 2021

**Stage I Fire Restrictions- In affect as of Thursday July 15, 2021, until further notice.

  • Campfires are allowed within a designated recreation site.  Please use caution and make sure the fire is dead out when you leave the campsite.
  • Smoking is prohibited except within an enclosed vehicle, building or designated recreation site or while stopped in an area at least three feet in diameter that is barren or cleared of all flammable materials.
  • All campsites are reservable beginning March 11, 2021. Same day camping, excluding cabins (first come-first serve) will be available if there are unreserved sites for that day.
    • Campsite Check-In time is 2 p.m. and Check-Out time is 1 p.m. These times are being strictly enforced. If you arrive before 2 p.m., you can wait in overflow parking and visit the rest of the park.
  • Cabins are available year-round by reservation only.
  • Restrooms are available throughout the park.
  • Showers are available in these locations: 
    • Trailside Campground: 2 men’s, 2 women’s
    • Wagon Wheel Campground: 4 men’s, 4 women’s
    • Day Use area: 2 unisex
  • The Oregon Trail History and Education Center 
    • Open daily 9:00 am to 4:00 pm
    • **Note: if you are sick, have a fever, cough, or have knowingly been exposed to COVID-19, please do not enter the center. 
Park Reservations
By phone: 1-888-9-CAMPID or 1-888-922-6743

About the Park

Modern travelers will find a stay at Three Island Crossing much more hospitable than did the 19th century Oregon Trail pioneers who crossed the mighty Snake River at this location. Located just two miles off Interstate 84 at the Glenns Ferry exit, the park offers campground with water and electrical service, eight cabins, picnic areas, historical interpretive programs and a fascinating admission-free interpretive center.

Take a self-guided tour of the park and see the original wagon ruts and Conestoga replicas. Visit the Oregon Trail History and Education Center to learn more about pioneers, early settlers and Native American history. Dangle your feet or a line in the Snake River where emigrants made their historic crossings. Or sit under a tree and enjoy a picnic lunch.

Current Conditions

Contact the Park

Address: 1083 S.Three Island Park Dr.
Glenns Ferry, ID 83623
Phone: (208) 366-2394
Hours of Operation: Oregon Trail History Center: 10:30 a.m. to 4 p.m., Tuesday-Saturday. Closed Sunday, Monday and holidays. Call ahead to verify hours.

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