Buffalo (Idaho)

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

Featured amenities

River Access River Access

Sites & Rates

Average nightly rates

48 total sites

RV Sites

48 sites

About Buffalo (Idaho)

Buffalo Campground is located 26 miles south of West Yellowstone, Montana and 25 miles 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 6,200 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.

Number of accommodations: 48

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 open - May 22 to Sep 30

Campground Amenities

Most popular amenities

River Access River Access
Water Access

Water Access

  • River Access
Missing information? Let us know

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
No Hookups
Price not available
🚐 B03, Loop: B RV
No Hookups
Price not available
🚐 B04, Loop: B RV
No Hookups
Price not available
🚐 B05, Loop: B RV
No Hookups
Price not available
🚐 B06, Loop: B RV
No Hookups
Price not available
🚐 B07, Loop: B RV
No Hookups
Price not available
🚐 B08, Loop: B RV
No Hookups
Price not available
🚐 B09, Loop: B RV
No Hookups
Price not available
🚐 B10, Loop: B RV
No Hookups
Price not available
🚐 B11, Loop: B RV
No Hookups
Price not available
🚐 B12, Loop: B RV
No Hookups
Price not available
🚐 B13, Loop: B RV
No Hookups
Price not available
🚐 B14, Loop: B RV
No Hookups
Price not available
🚐 B15, Loop: B RV
No Hookups
Price not available
🚐 C01, Loop: C RV
Electric Only
Price not available
🚐 C02, Loop: C RV
Electric Only
Price not available
🚐 C03, Loop: C RV
Electric Only
Price not available
🚐 C04, Loop: C RV
Electric Only
Price not available
🚐 C05, Loop: C RV
Electric Only
Price not available
🚐 C06, Loop: C RV
Electric Only
Price not available
🚐 C07, Loop: C RV
Electric Only
Price not available
🚐 C08, Loop: C RV
Electric Only
Price not available
🚐 C09, Loop: C RV
Electric Only
Price not available
🚐 C10, Loop: C RV
Electric Only
Price not available
🚐 C11, Loop: C RV
Electric Only
Price not available
🚐 C12, Loop: C RV
Electric Only
Price not available
🚐 C13, Loop: C RV
Electric Only
Price not available
🚐 C14, Loop: C RV
Electric Only
Price not available
🚐 C15, Loop: C RV
Electric Only
Price not available
🚐 C16, Loop: C RV
Electric Only
Price not available
🚐 C17, Loop: C RV
Electric Only
Price not available
🚐 C18, Loop: C RV
Electric Only
Price not available
🚐 F01, Loop: F RV
No Hookups
Price not available
🚐 F02, Loop: F RV
No Hookups
Price not available
🚐 F03, Loop: F RV
No Hookups
Price not available
🚐 F04, Loop: F RV
No Hookups
Price not available
🚐 F05, Loop: F RV
No Hookups
Price not available
🚐 F06, Loop: F RV
No Hookups
Price not available
🚐 F07, Loop: F RV
No Hookups
Price not available
🚐 F08, Loop: F RV
No Hookups
Price not available
🚐 F09, Loop: F RV
No Hookups
Price not available
🚐 F10, Loop: F RV
No Hookups
Price not available
🚐 F11, Loop: F RV
No Hookups
Price not available
🚐 F12, Loop: F RV
No Hookups
Price not available
🚐 F13, Loop: F RV
No Hookups
Price not available
🚐 F14, Loop: F RV
No Hookups
Price not available
🚐 F15, Loop: F RV
No Hookups
Price not available
🚐 F16, Loop: F RV
No Hookups
Price not available

Reviews (645)

What Guests Are Saying

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.

Review Summary

4.5
645 reviews
5
67.3%
434
4
23.7%
153
3
4.7%
30
2
2.5%
16
1
1.9%
12

Greg G

Verified

August 14, 2020 Stayed at: C12, Loop: C

5

Great campground. The site was very clean and the hosts were very friendly.

Greg G

Verified

August 14, 2020 Stayed at: C12, Loop: C

5

Great campground. The site was very clean and the hosts were very friendly.

Regan B

Verified

August 19, 2020 Stayed at: B07, Loop: B

2

Camp hosts were very rude and obnoxious, constantly making rude comments about dogs on leashes, kids and their bikes riding through the tent areas that were open, they confiscated our soup while we used the bathroom, they told the kids not to wait around the bathrooms while waiting for there younger brother or sister, said that it was perverted, they were always nagging about any little thing, to us or the kids

Regan B

Verified

August 19, 2020 Stayed at: B07, Loop: B

2

Camp hosts were very rude and obnoxious, constantly making rude comments about dogs on leashes, kids and their bikes riding through the tent areas that were open, they confiscated our soup while we used the bathroom, they told the kids not to wait around the bathrooms while waiting for there younger brother or sister, said that it was perverted, they were always nagging about any little thing, to us or the kids

George S

Verified

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

5

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).

George S

Verified

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

5

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).

David N

Verified

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

5

Great

David N

Verified

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

5

Great

Brian B

Verified

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

5

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

Richard F

Verified

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

5

Very quiet, clean and relaxing.

Location Buffalo (Idaho)

Address:
Highway 20
Island Park, ID, 83429
United States

Elevation: 1924 feet

Distance to downtown

0.3 mi drive to downtown Island Park (about 1 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: September 7, 2026

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Managed by USDA Forest Service