Founded by Tran King in 1985, Mountain River Ranch features 64 RV sites, 10 rustic cabins, & peaceful tent camping in the beautiful Heise, Idaho area.
Camping in 2022
We are closed for the 2022-2023 winter and will reopen on April 15th, 2023
We welcome everyone back to our fun filled and family oriented campground for the 2022 camping season 🙂
Covid-19 Update: We are currently up and running like normal.
2022 Christmas Dinner Show: Get your tickets here!
Total Camp Sites
Our Latest Google Reviews:
We provide a 75% refund on any cancellation made 7 days BEFORE the reservations’ check-in date.
We provide a 50% refund on any cancellation made 48 hours to 6 days BEFORE the reservations’ check-in date.
We do not allow any cancellation or refund made within 48 hours of the reservations’ check-in date.
How do I cancel? Please call us at 1-208-538-7337 to cancel your reservation. We only process cancellations/refunds over the phone.
Yes we allow pets for a small “pet fee” of $7.00 🙂 All dogs outside of your RV must be on a leash. Excessive barking is not allowed. If your dog poops, you scoop.
Camping at Mountain River Ranch
Beautiful, clean and quiet RV Park and Campground with 64 RV spaces, one large lodge, nine cabins, and a few teepees. Our RV Park is open April through November. Restrooms and showers close by. Whether visiting summer or winter, lots of family fun can be found at Mountain River Ranch! Family owned and operated since 1985, Mountain River Ranch is the place for great fun and hospitality! Whether you live locally or are coming from faraway places for a family vacation you have come to the right place.
We are a short drive to Yellowstone National Park as well as Jackson Hole, WY and Idaho Falls, ID. Join us for endless amounts of fun!
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Directions To Mountain River Ranch
Mountain River Ranch
98 N 5050 E
Ririe, ID 83443
We are located roughly 29 miles away from Idaho Falls. While driving on Swan Valley Highway (US HWY 26) turn onto N 160 E and head until the end of the road. Then turn right onto E 100 N and head straight down until you get to Mountain River Ranch.