The best camping in Three Island Crossing State Park, ID

·
100% (4)

Discover the historic charm of Three Island Crossing State Park.  

The best camping in Three Island Crossing State Park, ID

Public campgrounds here are often sold out.
Horse Pasture

3. The Mendoza Ranchette

96%
(98)
45mi from Three Island Crossing State Park · 1 site · Tent, RV · Jerome, ID
Peaceful RV Stay with Country Charm—Just Minutes from Twin Falls Enjoy a relaxed, rural escape on private acreage with sweeping views, starry skies, and friendly animals. We’re a young, working couple offering a welcoming stay just 7 minutes from I-84 and Twin Falls—close to local gems like Shoshone Falls, Snake River Canyon, Centennial Park, and farm-to-table dining. Our rates are a fraction of what local RV parks charge, and we offer great value with real country charm. This is our home, not a commercial campground—so while we take pride in our space, we keep it simple and genuine. What to Expect - Country landscaping with native plants and pollinator-friendly “weeds.” Goathead stickers are common in rural Idaho. - Shaded areas, open skies, and seasonal views of horses grazing. - Yardwork happens around our schedules and between guests. Garden & Fruit From July to October, guests may enjoy cherries, raspberries, apricots, peaches, plums, pears, and apples—depending on weather and timing. Just ask before picking, as not all fruit may be ripe or reachable. RV Site Options - Site 1: Full hookup with 50amp (30amp converter available) and water. - Site 2: Covered RV Bay with 30amp and water—fits big rigs and slide-outs. All sites are back-in only—please plan accordingly. Utilities - $35/night covers water, power, trash, and access to a shared half-bath. - No generators allowed out of courtesy for all guests. Pets Well-mannered dogs and horses welcome. The property isn’t fenced—please leash or supervise your dog. Our friendly pups may greet you, but we’re happy to keep them in if needed. Shared Bathroom A clean half-bathroom is located in our workshop. It’s optional and may be in use while we work nearby. Connectivity & Hospitality Good cell service, flexible check-ins, and a laid-back vibe. We’re nearby if you need us—otherwise, enjoy the peace and privacy. We welcome RVs, tent campers, and travelers with animals seeking a peaceful stay away from the crowds. Questions? Message us—happy to help!
Pets
Potable water
Toilets
from 
$40
 / night
Brasil Beef RV & Tent Camping 🏔

4. Brasil Beef RV & Tent Camping 🏔

95%
(30)
50mi from Three Island Crossing State Park · 15 sites · Tents, RVs · Shoshone, ID
Welcome to Brasil Beef high desert pasture 🏜️ 🌵 Our property is 4 miles from BLM, 5 miles from the Mammoth caves and 10 miles from the Ice Caves. You may be greeted by horses, cattle or dogs on our property, and it's quite possible that you will encounter snakes 🐍 and hear coyotes at night (light sleepers take this into account). We do not have designated areas but, please don’t block the turn around area to the far south, please park wherever you desire, walk your route as this virgin ground has many rocks. 🪨 If leveling is an issue & you need to block the road, let’s verify we have no other campers coming. There is a runoff river that runs through the property in the early spring but, rarely has water, however, it has amazing lava rock (similar to Black Magic Canyon which isn’t far away); We also like to use it for campfires! Do not drive into the river bottom unless you have 4WD. Please reach out with questions and we look forward to your visit! Check out all of our extras! We raise Wagyu beef & offer liver dog treats, sourdough bread, we often have dozens of eggs on hand from a local chicken farmer and I make tallow lotion with a dear friend! I am happy to help you source anything you may be interested in while in our little community! 🚌-40ft+ Class A motorhome, traveling East down the 520N you need to turn left on the gravel road (North 250E) and right on 670N-at the stop sign turn right on 3 mile rd E and it will connect you to 520N where you will turn left into the property as the gate is angled to enter this way.
Pets
Potable water
Campfires
from 
$19
 / night
Hagerman Homebase

5. Hagerman Homebase

88%
(36)
24mi from Three Island Crossing State Park · 2 sites · Tents, RVs · Hagerman, ID
Start your Hagerman adventure at our Hagerman Homebase! Approximately 0.08 acres of private ground with shade trees and a water hook up and close to everything! Bring your trailers or tents and enjoy all Hagerman, Idaho has to offer! Site can accommodate multiple trailers, it does have two RV power hookups equipped with both 30 and 50 amp breakers, but to use both hookups you must pay for the two sites available. There is only once hydrant with city water, with a splitter so it accommodates both RV spots. Location is about 0.8 miles from the center of town where you can enjoy multiple restaurants, shops, coffee shop, wine tasting, bars and the grocery store. Nearby Activities: - Swimming, Kayaking and Paddle Board at Billingsley Creek - Kayaking/Paddle Boarding, Boating on the Snake River (Blue Heart Springs, 1000 Springs, Banbury, Ritter Island, Waterfall Views) - Motorcycle Trails nearby - Banbury Hot Springs - Miracle Hot Springs - 1000 Springs Pool - Hagerman Walking/Biking Path - Box Canyon a short drive away Town houses many rental companies for bikes, kayaks, etc. Pet friendly, however, adjacent pasture frequently has livestock so please be responsible with your animals. Dogs, especially stock dogs will need to stay out, you will be held responsible for injured livestock. Please do not go into pastures or open gates.
Pets
Potable water
Campfires
from 
$40
 / night
Welcome!

9. Farmland for Days

100%
(5)
43mi from Three Island Crossing State Park · 2 sites · RVs · Filer, ID
This is the land where the original Maroa school house was built in 1914. Our house is original and is where the teachers lived. We love old houses and hope you enjoy the area while you're here!Learn more about this land:Welcome!You will be staying in our backyard pasture. We live in a quite neighborhood surrounded by beautiful farmland. There is very little noise and traffic and the night sky is amazing!!We're located one mile from US-93 and 10 minute driving distance to Twin Falls for fun shopping, great bars and restaurants, and historic hotsprings within the area. Just a mile up the road are the fish ponds, a great place to explore and get the catch of the day or head down to the Snake River for more water related opportunities. There are nice parks nearby and great opportunities for hiking, horseback riding, ATV and dirt biking, biking and running trails, boating, kayaking, rock climbing, skiing or snow boarding. There is excellent outdoor recreation any season of the year. The great Snake River canyon is 2 miles away with nearby Nationally Recognized Shoshone Falls, the Niagra of the West, with a drop of nearly 500 feet.We truly live in an amazing part of the world! Nearly every day of the year you can watch the BASE jumpers from the Perrine bridge, one of the only legal places in the country. You name it, you can do it here. We're only a few hours from Yellowstone National Park and historic Sun Valley is 90 mins north or the famous City of Rocks rock climbing area can be found south of here.About 45 minutes to an hour north of here is Craters of the Moon National Monument for some excellent caving hiking and exploring.We use this area for storing vehicles or riding toys so please be respectful of our homes and the neighbors.
from 
$1
 / night
Y Knot Winery RV Park

13. Y Knot Winery RV Park

1.1mi from Three Island Crossing State Park · 177 sites · Glenns Ferry, ID
Experience a one-of-a-kind RV park that offers the perfect blend of relaxation and adventure, located just across the street from a charming winery. Our cozy park is shaded by large trees and features 16 full hook-up sites, with 8 of them winterized for your convenience. In addition, our new expansion includes 30 spacious pull-through sites and 9 generous back-in sites, all fully winterized. The fresh landscaping enhances the open sky views, ensuring optimal satellite reception. Guests can enjoy stunning views of our grounds and direct access to the adjacent golf course. Explore the historic Oregon Trail, retracing the steps of pioneers while you unwind beneath our shade trees. Engage in a round of golf on our challenging nine-hole course, or indulge in a delightful wine tasting flight paired with a delicious lunch or dinner at the winery. Plan your next getaway with us! We have winter spaces available for those looking to escape the cold. Please note that when making reservations, do not include your departure date. If you check availability and see no options for your selected day, it means we are fully booked. Check-in time for our RV park is 1:00 PM, and check-out is at 11:00 AM.
Pets
Potable water
Toilets
Fall Creek Campground

14. Fall Creek Campground

100%
(1)
23mi from Three Island Crossing State Park · 93 sites · Mountain Home, ID
Discover the unique charm of our campground, nestled at Fall Creek Junction, where adventure meets relaxation in the heart of nature. With 45 spacious camp sites and 11 comfortable hotel rooms, we provide a welcoming atmosphere for those seeking to unwind or connect with fellow outdoor enthusiasts. Our on-site restaurant and bar offer delicious meals and refreshing drinks, enhancing your stay with us. Located just an hour north of Mountain Home, our campground sits at the entrance of the stunning Anderson Ranch Dam, making it an ideal recreation destination. Enjoy year-round access to a variety of outdoor activities, including snowmobiling, hunting, fishing, boating, mountain biking, motorcycle riding, hiking, and cross-country skiing. We operate under a special use permit in the Boise National Forest, ensuring that you can immerse yourself in the beauty of the great outdoors. Whether you’re planning a weekend getaway or an extended vacation, choose a reservation below or reach out to us for more information. Your adventure awaits!
Pets
Potable water
Toilets
Gem State RV Park

15. Gem State RV Park

23mi from Three Island Crossing State Park · 1 site · Mountain Home, ID
Welcome to our unique campground and RV Park in the stunning Mountain Home area, where natural beauty meets adventure! Nestled conveniently for easy access to Boise, Bruneau Dunes State Park, Anderson Ranch Reservoir, and Glenns Ferry, our location is perfect for outdoor enthusiasts. Just a short 35-minute drive away, you can experience some of the finest fly-fishing on the South Fork of the Boise River. For those who love water activities, nearby reservoirs off the Snake River offer opportunities for hiking, swimming, boating, and water-skiing. Don’t miss Mountain Home's annual Air Force Appreciation Day in September, featuring thrilling jet flybys, delicious free food, and a lively parade. When it’s time to unwind, our campground features spacious grassy tent sites and shaded cabins, providing a serene environment for relaxation. Families will appreciate the city’s fantastic public pool and park, located just a block away, where kids can enjoy the playground and pets can frolic in the K9 park. Additionally, immerse yourself in local history with the captivating paintings at nearby Rattlesnake Station and the replica of Rattlesnake Fort. Whether you’re seeking adventure or tranquility, our campground is the perfect base for your Mountain Home getaway!
Pets
Hagerman RV Village

17. Hagerman RV Village

23mi from Three Island Crossing State Park · 1 site · Hagerman, ID
Discover the charm of our RV park in Hagerman, Idaho, where the beauty of nature meets exceptional hospitality. Nestled among mature trees, our park offers a unique blend of tranquility and adventure, making it an ideal retreat for outdoor enthusiasts and families alike. With 59 spacious RV sites, most of which are pull-through and extend 75 feet in length, we provide full hookups to ensure a comfortable stay. Our amenities cater to all your needs, featuring a well-stocked camp store with essentials and souvenirs to commemorate your visit. Enjoy clean, well-maintained bathrooms and convenient laundry facilities during your stay. For those seeking a more rustic experience, we also offer cozy cabins that provide a perfect escape into nature. Situated in the heart of Hagerman, our RV park serves as a gateway to a variety of outdoor activities. Whether you’re eager to fish in nearby waters, hike scenic trails, or simply relax and take in the breathtaking views, there’s something for everyone in this stunning part of Idaho. We can’t wait to welcome you to our park and ensure your stay is both enjoyable and memorable.
Pets
Toilets
Trinity View Resort

20. Trinity View Resort

29mi from Three Island Crossing State Park · 1 site · Mountain Home, ID
Trinity View Resort stands out as a unique getaway, offering an unparalleled blend of natural beauty and family-friendly amenities in the heart of scenic Idaho. Nestled just a short 25-minute drive from Mountain Home, our resort provides an ideal escape for those looking to immerse themselves in the stunning landscapes of Southern Idaho. At Trinity View Resort, your experience is our top priority. We have designed a tranquil retreat where you and your loved ones can unwind and connect with nature. Enjoy the breathtaking views of the mountains and lakes that surround us, perfect for outdoor activities such as hiking, fishing, and swimming in nearby natural swimming holes. In addition to our serene environment, we are conveniently located near local restaurants and shops, ensuring you have everything you need for a memorable stay. Whether you’re seeking adventure or relaxation, Trinity View Resort is the perfect destination for creating lasting memories with family and friends. Come and discover the beauty of Southern Idaho with us!
Pets
100% (4)

Discover the most magical spots to pitch your tent or park your rig on your next Three Island Crossing State Park adventure.

Camper favorites near Three Island Crossing State Park

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Top-rated campgrounds

The Mendoza Ranchette

96%
(98)
45mi from Three Island Crossing State Park · 1 site · Tent, RV · Jerome, ID
Peaceful RV Stay with Country Charm—Just Minutes from Twin Falls Enjoy a relaxed, rural escape on private acreage with sweeping views, starry skies, and friendly animals. We’re a young, working couple offering a welcoming stay just 7 minutes from I-84 and Twin Falls—close to local gems like Shoshone Falls, Snake River Canyon, Centennial Park, and farm-to-table dining. Our rates are a fraction of what local RV parks charge, and we offer great value with real country charm. This is our home, not a commercial campground—so while we take pride in our space, we keep it simple and genuine. What to Expect - Country landscaping with native plants and pollinator-friendly “weeds.” Goathead stickers are common in rural Idaho. - Shaded areas, open skies, and seasonal views of horses grazing. - Yardwork happens around our schedules and between guests. Garden & Fruit From July to October, guests may enjoy cherries, raspberries, apricots, peaches, plums, pears, and apples—depending on weather and timing. Just ask before picking, as not all fruit may be ripe or reachable. RV Site Options - Site 1: Full hookup with 50amp (30amp converter available) and water. - Site 2: Covered RV Bay with 30amp and water—fits big rigs and slide-outs. All sites are back-in only—please plan accordingly. Utilities - $35/night covers water, power, trash, and access to a shared half-bath. - No generators allowed out of courtesy for all guests. Pets Well-mannered dogs and horses welcome. The property isn’t fenced—please leash or supervise your dog. Our friendly pups may greet you, but we’re happy to keep them in if needed. Shared Bathroom A clean half-bathroom is located in our workshop. It’s optional and may be in use while we work nearby. Connectivity & Hospitality Good cell service, flexible check-ins, and a laid-back vibe. We’re nearby if you need us—otherwise, enjoy the peace and privacy. We welcome RVs, tent campers, and travelers with animals seeking a peaceful stay away from the crowds. Questions? Message us—happy to help!
Pets
Potable water
Toilets
from 
$40
 / night

Brasil Beef RV & Tent Camping 🏔

95%
(30)
50mi from Three Island Crossing State Park · 15 sites · Tents, RVs · Shoshone, ID
Welcome to Brasil Beef high desert pasture 🏜️ 🌵 Our property is 4 miles from BLM, 5 miles from the Mammoth caves and 10 miles from the Ice Caves. You may be greeted by horses, cattle or dogs on our property, and it's quite possible that you will encounter snakes 🐍 and hear coyotes at night (light sleepers take this into account). We do not have designated areas but, please don’t block the turn around area to the far south, please park wherever you desire, walk your route as this virgin ground has many rocks. 🪨 If leveling is an issue & you need to block the road, let’s verify we have no other campers coming. There is a runoff river that runs through the property in the early spring but, rarely has water, however, it has amazing lava rock (similar to Black Magic Canyon which isn’t far away); We also like to use it for campfires! Do not drive into the river bottom unless you have 4WD. Please reach out with questions and we look forward to your visit! Check out all of our extras! We raise Wagyu beef & offer liver dog treats, sourdough bread, we often have dozens of eggs on hand from a local chicken farmer and I make tallow lotion with a dear friend! I am happy to help you source anything you may be interested in while in our little community! 🚌-40ft+ Class A motorhome, traveling East down the 520N you need to turn left on the gravel road (North 250E) and right on 670N-at the stop sign turn right on 3 mile rd E and it will connect you to 520N where you will turn left into the property as the gate is angled to enter this way.
Pets
Potable water
Campfires
from 
$19
 / night

Hagerman Homebase

88%
(36)
24mi from Three Island Crossing State Park · 2 sites · Tents, RVs · Hagerman, ID
Start your Hagerman adventure at our Hagerman Homebase! Approximately 0.08 acres of private ground with shade trees and a water hook up and close to everything! Bring your trailers or tents and enjoy all Hagerman, Idaho has to offer! Site can accommodate multiple trailers, it does have two RV power hookups equipped with both 30 and 50 amp breakers, but to use both hookups you must pay for the two sites available. There is only once hydrant with city water, with a splitter so it accommodates both RV spots. Location is about 0.8 miles from the center of town where you can enjoy multiple restaurants, shops, coffee shop, wine tasting, bars and the grocery store. Nearby Activities: - Swimming, Kayaking and Paddle Board at Billingsley Creek - Kayaking/Paddle Boarding, Boating on the Snake River (Blue Heart Springs, 1000 Springs, Banbury, Ritter Island, Waterfall Views) - Motorcycle Trails nearby - Banbury Hot Springs - Miracle Hot Springs - 1000 Springs Pool - Hagerman Walking/Biking Path - Box Canyon a short drive away Town houses many rental companies for bikes, kayaks, etc. Pet friendly, however, adjacent pasture frequently has livestock so please be responsible with your animals. Dogs, especially stock dogs will need to stay out, you will be held responsible for injured livestock. Please do not go into pastures or open gates.
Pets
Potable water
Campfires
from 
$40
 / night

Farmland for Days

100%
(5)
43mi from Three Island Crossing State Park · 2 sites · RVs · Filer, ID
This is the land where the original Maroa school house was built in 1914. Our house is original and is where the teachers lived. We love old houses and hope you enjoy the area while you're here!Learn more about this land:Welcome!You will be staying in our backyard pasture. We live in a quite neighborhood surrounded by beautiful farmland. There is very little noise and traffic and the night sky is amazing!!We're located one mile from US-93 and 10 minute driving distance to Twin Falls for fun shopping, great bars and restaurants, and historic hotsprings within the area. Just a mile up the road are the fish ponds, a great place to explore and get the catch of the day or head down to the Snake River for more water related opportunities. There are nice parks nearby and great opportunities for hiking, horseback riding, ATV and dirt biking, biking and running trails, boating, kayaking, rock climbing, skiing or snow boarding. There is excellent outdoor recreation any season of the year. The great Snake River canyon is 2 miles away with nearby Nationally Recognized Shoshone Falls, the Niagra of the West, with a drop of nearly 500 feet.We truly live in an amazing part of the world! Nearly every day of the year you can watch the BASE jumpers from the Perrine bridge, one of the only legal places in the country. You name it, you can do it here. We're only a few hours from Yellowstone National Park and historic Sun Valley is 90 mins north or the famous City of Rocks rock climbing area can be found south of here.About 45 minutes to an hour north of here is Craters of the Moon National Monument for some excellent caving hiking and exploring.We use this area for storing vehicles or riding toys so please be respectful of our homes and the neighbors.
from 
$1
 / night

Y Knot Winery RV Park

1.1mi from Three Island Crossing State Park · 177 sites · Glenns Ferry, ID
Experience a one-of-a-kind RV park that offers the perfect blend of relaxation and adventure, located just across the street from a charming winery. Our cozy park is shaded by large trees and features 16 full hook-up sites, with 8 of them winterized for your convenience. In addition, our new expansion includes 30 spacious pull-through sites and 9 generous back-in sites, all fully winterized. The fresh landscaping enhances the open sky views, ensuring optimal satellite reception. Guests can enjoy stunning views of our grounds and direct access to the adjacent golf course. Explore the historic Oregon Trail, retracing the steps of pioneers while you unwind beneath our shade trees. Engage in a round of golf on our challenging nine-hole course, or indulge in a delightful wine tasting flight paired with a delicious lunch or dinner at the winery. Plan your next getaway with us! We have winter spaces available for those looking to escape the cold. Please note that when making reservations, do not include your departure date. If you check availability and see no options for your selected day, it means we are fully booked. Check-in time for our RV park is 1:00 PM, and check-out is at 11:00 AM.
Pets
Potable water
Toilets

Other options near Three Island Crossing State Park

The best camping in Three Island Crossing State Park, ID guide

Overview

About

Okay, so you remember the Oregon Trail, right? Of course you do—it’s only the best computer game, well, ever. Why is this relevant? Well, you can basically live the Oregon Trail at Three Island Crossing State Park. The park has the Oregon Trail History and Education Center, where you can get your learn on, and it’s also home to one of the most famous river crossings along the trail, the Snake River. A self-guided tour will take you to some original wagon ruts, among other pieces of history. This fascinating park is becoming more and more popular each year, so camping reservations might come in handy. Now, if you can just manage to secure some oxen and a covered wagon to ford the river, then we’ll have proof that childhood dreams really do come true.

Notable campgrounds

  • Wagon Wheel Campground: Offers year-round reservations with power hookups, perfect for RVers and tent campers alike.
  • Trailside Campground: This campground promises a scenic stay amid nature's splendor.
  • Cottonwood and Sage Cabins: These cozy cabins provide a comfortable stay, though they're closed from November through mid-March.

Tips for snagging a campsite

  • Book early, as spots can fill up quickly, especially during peak seasons.
  • Be flexible with your dates to increase your chances of finding an available site.
  • Consider staying mid-week for better availability and a quieter experience.
  • Explore nearby camping options if your preferred campground is full.

When to go

The best time to visit Three Island Crossing State Park is from mid-March to October, when all facilities are fully operational. Summer offers warm weather perfect for river activities, while spring and fall provide cooler temperatures ideal for hiking and exploring. Winter visits can be tranquil, but expect limited services.

Know before you go

  • Check for any park updates or closures before your visit.
  • Remember that campsite and cabin check-in times are strictly enforced for a smooth experience.
  • Day-use area restrooms and showers remain open, ensuring visitor comfort amid service interruptions.
  • The Oregon Trail History Center is open daily from 9am to 4pm, offering enriching historical insights.
100%
4 ratings · 3 reviews