Buffalo Campground Entrance Just off of US 20
BUFFALO (IDAHO)
BUFFALO (IDAHO)
BUFFALO (IDAHO)
BUFFALO (IDAHO)

Featured amenities

River Access River Access

About Buffalo (Idaho)

Buffalo Campground is located 26 mi south of West Yellowstone, Montana and 25 mi north of Ashton, Idaho in beautiful Island Park, Idaho. Buffalo is a large campground just off U.S. Highway 20 on the banks of the Buffalo River at an elevation of 6.2 ft. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.

Available sites

48 total sites

Activities & Attractions

Nearby

Fishing

Fishing

Year-round

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently closed

Campground Amenities

Most popular amenities

River Access River Access
Water Access

Water Access

  • River Access
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see real-time availability for each site.

48 Sites Available

Site
Price
🚐 B02, Loop: B RV
Paved · Pull-through
🚐 B03, Loop: B RV
Paved · Pull-through
🚐 B04, Loop: B RV
Paved · Pull-through
🚐 B05, Loop: B RV
Paved · Pull-through
🚐 B06, Loop: B RV
Paved · Pull-through
🚐 B07, Loop: B RV
Paved · Driveway entry: Back-In
🚐 B08, Loop: B RV
Paved · Pull-through
🚐 B09, Loop: B RV
Paved · Pull-through
🚐 B10, Loop: B RV
Paved · Driveway entry: Back-In
🚐 B11, Loop: B RV
Paved · Driveway entry: Back-In
🚐 B12, Loop: B RV
Paved · Pull-through
🚐 B13, Loop: B RV
Paved · Pull-through
🚐 B14, Loop: B RV
Paved · Driveway entry: Back-In
🚐 B15, Loop: B RV
Paved · Pull-through
🚐 C01, Loop: C RV
Paved · Pull-through
🚐 C02, Loop: C RV
Paved · Pull-through
🚐 C03, Loop: C RV
Paved · Pull-through
🚐 C04, Loop: C RV
Paved · Pull-through
🚐 C05, Loop: C RV
Paved · Driveway entry: Back-In
🚐 C06, Loop: C RV
Paved · Driveway entry: Back-In
🚐 C07, Loop: C RV
Paved · Pull-through
🚐 C08, Loop: C RV
Paved · Pull-through
🚐 C09, Loop: C RV
Paved · Driveway entry: Back-In
🚐 C10, Loop: C RV
Paved · Pull-through
🚐 C11, Loop: C RV
Paved · Driveway entry: Back-In
🚐 C12, Loop: C RV
Paved · Driveway entry: Back-In
🚐 C13, Loop: C RV
Paved · Pull-through
🚐 C14, Loop: C RV
Paved · Driveway entry: Back-In
🚐 C15, Loop: C RV
Paved · Pull-through
🚐 C16, Loop: C RV
Paved · Pull-through
🚐 C17, Loop: C RV
Paved · Pull-through
🚐 C18, Loop: C RV
Paved · Pull-through
🚐 F01, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F02, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F03, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F04, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F05, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F06, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F07, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F08, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F09, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F10, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F11, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F12, Loop: F RV
Paved · Pull-through
🚐 F13, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F14, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F15, Loop: F RV
Paved · Driveway entry: Back-In
🚐 F16, Loop: F RV
Paved · Driveway entry: Back-In

Reviews

675 reviews

Summary

AI generated

Buffalo Campground in Idaho offers a beautiful, clean, and peaceful environment, with spacious sites and friendly hosts who provide exceptional service. Many reviewers appreciated the campground's well-maintained facilities, including spotless bathrooms and ample space for maneuvering RVs. While some noted noise from nearby highways and the need for better river access, the overall experience was positive, with many expressing a desire to return.

Based on guest feedback

4.5

Overall rating

Based on 675 reviews

Write a review
5 stars 68.0% (459)
4 stars 23.4% (158)
3 stars 4.4% (30)
2 stars 2.4% (16)
1 star 1.8% (12)

Showing 675 reviews

Cacia R

Verified

September 14, 2020 Stayed at: F07, Loop: F

We love this campground right along the river. Missed the Smokey the Bear presentation this year, but otherwise we had an excellent stay.

Helpful

William C

Verified

September 13, 2020 Stayed at: C18, Loop: C

We are disappointed we can no longer use our 25 gallon portable tank to drain our gray water at the gray water dump. After about 8 days we have to hook up and drive to a dump station. It is a huge inconvenience after using the gray water dump at the campground for many years. We would gladly schedule at appointment with somebody to observe us when we dump and pay an additional fee for the use of the dump as we do for the electricity. We were informed some campers would drain their black water tanks into the gray water dump. We agree this is unacceptable, but still feel it could be managed with very little effort since we have observed very few campers take advantage of the gray water dump with portable tanks. So that we can more fully understand the reason for this, could somebody get back to us. Also, please let us know if our idea of paying an extra reasonable fee and making an appointment so somebody could observe us is viable. It couldn't take more than a few minutes to do this. We know the campground hosts are observant and competent to be able to assist with this. We have camped at Buffalo since we were children in the late 50's and have always had a good experience. Thank you for your consideration.

Helpful

William C

Verified

September 13, 2020 Stayed at: C18, Loop: C

We are disappointed we can no longer use our 25 gallon portable tank to drain our gray water at the gray water dump. After about 8 days we have to hook up and drive to a dump station. It is a huge inconvenience after using the gray water dump at the campground for many years. We would gladly schedule at appointment with somebody to observe us when we dump and pay an additional fee for the use of the dump as we do for the electricity. We were informed some campers would drain their black water tanks into the gray water dump. We agree this is unacceptable, but still feel it could be managed with very little effort since we have observed very few campers take advantage of the gray water dump with portable tanks. So that we can more fully understand the reason for this, could somebody get back to us. Also, please let us know if our idea of paying an extra reasonable fee and making an appointment so somebody could observe us is viable. It couldn't take more than a few minutes to do this. We know the campground hosts are observant and competent to be able to assist with this. We have camped at Buffalo since we were children in the late 50's and have always had a good experience. Thank you for your consideration.

Helpful

Richard F

Verified

September 6, 2020 Stayed at: C06, Loop: C

Very quiet, clean and relaxing.

Helpful

Brian B

Verified

September 6, 2020 Stayed at: F06, Loop: F

Clean and orderly. Camp hosts were very visible and attentive. Very well run.

Helpful

Richard F

Verified

September 6, 2020 Stayed at: C06, Loop: C

Very quiet, clean and relaxing.

Helpful

Brian B

Verified

September 6, 2020 Stayed at: F06, Loop: F

Clean and orderly. Camp hosts were very visible and attentive. Very well run.

Helpful

David N

Verified

September 1, 2020 Stayed at: C01, Loop: C

Great

Helpful

David N

Verified

September 1, 2020 Stayed at: C01, Loop: C

Great

Helpful

George S

Verified

August 26, 2020 Stayed at: C18, Loop: C

This was our first time at Buffalo Campground (Aug 20-24) and plan to come back next year. Nicest Forest Service Campground I have ever been in. We were in C Loop (#18), so we had power hookups. Our camp hosts (Eddie & Janet) were awesome. Not only extremely helpful but our campsite (and the whole loop for that matter) was spotless. The tent sites were raked smooth & flat, the grills & fire pits were cleaned, even the dirt was swept off of the top of the wood trim around the tent sites. The pit toilets were the cleanest I've seen and even had a throw rug on the floor (about the only thing missing was a magazine rack).

There is plenty to do in the area. We kayaked (floated) both the Henry's Fork & Buffalo Rivers. We had our own kayaks but our friends rented theirs locally. We also played golf and ran a marathon in the nearby town of Ashton. No real issues with mosquitos or other insects but that was probably due to the time of year (late summer).

Helpful

Location & Directions for Buffalo (Idaho)

Highway 20, Island Park, ID 83429 United States

Elevation: 1,924 ft

Getting There

From West Yellowstone, Montana, take U.S. Highway 20 south for 26 mi.

From Ashton, Idaho: Take U.S. Highway 20 north for 25 mi. The campground entrance is .25 mi north of Ponds Lodge on the east side of the highway.

Nearest town

Island Park, ID - 0.3 mi

Less than a minute by car to downtown

Near Yellowstone National Park

The closest entrance is: West Entrance

Approximate drive: 25.7 mi · 44 min

Policies & Rules

General

  • Wildlife Caution
  • Idaho OHV Safety Message
  • A $7 fee for each extra vehicle will be collected at the campground
  • No ATVs/OHVs allowed in the campground
  • This campground has first come, first served sites
  • Click here for more information on the Caribou-Targhee National Forest
  • Don't Move Firewood: Help prevent the spread of tree-killing pests in our national forests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.

Nearby Campgrounds

Nearby destinations


Last updated: October 21, 2026

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Explore Island Park, ID

Population: 170

Nearby city: Idaho Falls, ID

Approx. 73 mi away (straight-line distance)

Elevation: 6,289 ft

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Managed by the USDA Forest Service