FS · Bighorn National Forest

Island Park Campground

6 of 9 sites fit 42 ft

Book 10, 02, 03, 06, 05, 07

Longest for your rig: 75 ft
Booking: Reservable
Hookups: none
Entry: Pull-through
ADA sites: —
Elevation: 8,553 ft
Vehicles: up to 2

At 8,553 ft, expect nights below freezing well into June, water systems shut off outside a short summer window, and a long climb to get here. Nothing published says when it opens — call before you tow.

Book on Recreation.gov →the official reservation system; we take no cut

Every bookable site

The 6 sites that take a 42 ft rig, drawn where they sit.

Fits your 42 ft rig — 6 sites

1075 ft limit · pull · gravel · 12 ft wide 0270 ft limit · back · gravel · 20 ft wide 0360 ft limit · back · gravel · 18 ft wide 0656 ft limit · back · gravel · 14 ft wide 0552 ft limit · back · gravel · 17 ft wide 0752 ft limit · back · gravel · 16 ft wide

Too short for 42 ft — 3 sites

0436 ft limit · back · gravel · 16 ft wide 0936 ft limit · back · gravel · 14 ft wide 0830 ft limit · back · gravel · 13 ft wide

fits 42 ft (6) too short (3) not published (0)Click a site for what it publishes and a way to book it. Positions are the agency’s; roads, water and terrain are not shown, so this says where the sites are and not how you drive between them.

Within 60 miles

Map marker#	Campground	Distance	Sites	Longest for your rig	Hookups
1	Willow Park WY · group	1 mi S	1	40 ft	none
2	Sitting Bull WY	2 mi SE	41	60 ft	none
3	Lakeview Bighorn WY	2 mi SE	19	70 ft	none
4	Boulder Park Campground WY	3 mi S	31	58 ft	none
5	West Tensleep Lake WY	4 mi N	10	45 ft	none · pull-through
6	Leigh Creek Campground WY	9 mi SW	10	36 ft	none

this campground numbered to match the tableClick a marker for what it is and how far. Straight-line distances, not driving distances; the inset shows where this sits in the state. For directions, open this location in OpenStreetMap.

Everything else on record

Bookable sites: 9
Non-site records excluded: 1
Longest driveway: 74 ft
Max occupancy per site: 8
Reservable sites: 8
Coordinates: 44.2053, -107.2372
Nearest place: TEN SLEEP
Phone: 406-587-9054
Elevation: 8,553 ft

Sources

Recreation Information Database (RIDB) · fetched from https://ridb.recreation.gov/api/v1/facilities/250042 · retrieved 2026-08-17 · public-domain
USGS Elevation Point Query Service · fetched from https://epqs.nationalmap.gov/v1/json · retrieved 2026-08-17 · public-domain