Can you reserve a site at Riverside (Id - Targhee)?

Yes, Riverside (Id - Targhee) is reservable through Recreation.gov.

How many campsites does Riverside (Id - Targhee) have?

58 sites in total, of which 35 can be booked.

What is the maximum RV length at Riverside (Id - Targhee)?

40 ft. That is the longest vehicle the sites here are recorded as taking; individual sites may be shorter.

Are pets allowed at Riverside (Id - Targhee)?

Yes, pets are allowed at Riverside (Id - Targhee).

Are campfires allowed at Riverside (Id - Targhee)?

Campfires are allowed at Riverside (Id - Targhee). Check for a current fire restriction before you go.

Riverside (Id - Targhee), Idaho — 35 sites, fees and cancellation alerts

Overview

Riverside Campground is on the banks of the Henry's Fork of the Snake River, just 15 miles north of Ashton, Idaho. Beautiful Island Park is nearby, where visitors enjoy boating, fishing and exploring local trails.

Please click here for further information about the facility and recreation opportunities in the area.

Recreation

Henry's Fork has great fly-fishing for rainbow and brook trout. Tubing, canoeing, kayaking and rafting are also popular activities on the river.

Facilities

The campground offers one group site that can accommodate up to 40 people. Several single family sites are also available, each equipped with a picnic table, campfire ring and grill.

Vault toilets, drinking water and trash collection are provided but there is no electricity. Firewood is available for purchase from the host. Gas and groceries are 8 miles away.

Natural Features

The campground is situated along the Henry's Fork at an elevation of 6,200 feet. Lodgepole pines provide partial shade and aspens dot the landscape. Summer wildflowers are abundant. A variety of wildlife, including moose and deer, is frequently spotted throughout the area.

Nearby Attractions

Island Park has outdoor activities for visitors of all ages. Hundreds of miles of hiking, biking, horseback riding and ATV trails crisscross the area. Island Park Reservoir and Henry's Lake are nearby, with boat ramps, fish cleaning stations, boating, water skiing and fishing.

Yellowstone and Grand Teton National Parks are close enough for a day trip. Both parks offer hiking and fishing in breathtaking natural settings.

The facts

35 bookable sites
58 sites in total, including non-bookable
22 accessible sites
Vehicles up to 40 ft
Up to 40 people per site
Loops: B, MANAGEMENT SITES, RIVE

Site types

34 Standard Nonelectric
23 Management
1 Group Standard Nonelectric

Amenities

Campfires allowed
Shade
Pets allowed

Not recorded upstream: electric hookups, water hookups, sewer hookups, fire pits, picnic tables, grills.

Book on Recreation.gov

58 campsites at Riverside (Id - Targhee)

Check-in 2:00 PM · Check-out 12:00 PM

Accessible only

Site	Loop	Type	Entry	Surface	Max rig	People
B002	B	Standard Nonelectric	Back In	Gravel	35 ft	8	♿
B003	B	Standard Nonelectric	Back In	Gravel	40 ft	8	♿
B004	B	Standard Nonelectric	Pull Through	Gravel	35 ft	8	♿
B005	B	Standard Nonelectric	Pull Through	Gravel	30 ft	8	♿
B006	B	Standard Nonelectric	Back In	Gravel	35 ft	8	♿
B007	B	Standard Nonelectric	Back In	Gravel	35 ft	8	♿
B008	B	Standard Nonelectric	Back In	Gravel	30 ft	8	♿
B009	B	Standard Nonelectric	Back In	Gravel	35 ft	8	♿
B010	B	Standard Nonelectric	Pull Through	Gravel	30 ft	8	♿
B011	B	Standard Nonelectric	Pull Through	Gravel	35 ft	8	♿
B012	B	Standard Nonelectric	Pull Through	Gravel	35 ft	8	♿
B013	B	Standard Nonelectric	Pull Through	Gravel	35 ft	8	♿
B014	B	Standard Nonelectric	Pull Through	Gravel	35 ft	8	♿
B015	B	Standard Nonelectric	Pull Through	Gravel	35 ft	8	♿
XXX	MANAGEMENT SITES	Management	Pull Through	Gravel	40 ft	8	♿
XXX1	MANAGEMENT SITES	Management	—	—	—	—
XXX10	MANAGEMENT SITES	Management	—	—	—	—
XXX11	MANAGEMENT SITES	Management	—	—	—	—
XXX12	MANAGEMENT SITES	Management	—	—	—	—
XXX13	MANAGEMENT SITES	Management	—	—	—	—
XXX14	MANAGEMENT SITES	Management	—	—	—	—
XXX15	MANAGEMENT SITES	Management	—	—	—	—
XXX16	MANAGEMENT SITES	Management	—	—	—	—
XXX17	MANAGEMENT SITES	Management	—	—	—	—
XXX18	MANAGEMENT SITES	Management	—	—	—	—
XXX19	MANAGEMENT SITES	Management	—	—	—	—
XXX2	MANAGEMENT SITES	Management	—	—	—	—
XXX20	MANAGEMENT SITES	Management	—	—	—	—
XXX21	MANAGEMENT SITES	Management	—	—	—	—
XXX22	MANAGEMENT SITES	Management	—	—	—	—
XXX3	MANAGEMENT SITES	Management	—	—	—	—
XXX4	MANAGEMENT SITES	Management	—	—	—	—
XXX5	MANAGEMENT SITES	Management	—	—	—	—
XXX6	MANAGEMENT SITES	Management	—	—	—	—
XXX7	MANAGEMENT SITES	Management	—	—	—	—
XXX8	MANAGEMENT SITES	Management	—	—	—	—
XXX9	MANAGEMENT SITES	Management	—	—	—	—
A001	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8	♿
A002	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8	♿
A003	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8	♿
A004	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8	♿
A005	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8	♿
A007	RIVE	Standard Nonelectric	Back In	Gravel	35 ft	8
A008	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8
A009	RIVE	Standard Nonelectric	Back In	Gravel	35 ft	8
A010	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8	♿
A011	RIVE	Standard Nonelectric	Pull Through	Gravel	30 ft	8
A012	RIVE	Standard Nonelectric	Back In	Gravel	35 ft	8
A013	RIVE	Standard Nonelectric	Back In	Gravel	35 ft	16
A014	RIVE	Standard Nonelectric	Pull Through	Gravel	40 ft	8	♿
A015	RIVE	Standard Nonelectric	Pull Through	Gravel	35 ft	8
A016	RIVE	Standard Nonelectric	Back In	Gravel	35 ft	8
A017	RIVE	Standard Nonelectric	Pull Through	Gravel	35 ft	8
A018	RIVE	Standard Nonelectric	Pull Through	Gravel	35 ft	8
A019	RIVE	Standard Nonelectric	Back In	Gravel	30 ft	8
A020	RIVE	Standard Nonelectric	Pull Through	Gravel	35 ft	8
A021	RIVE	Standard Nonelectric	Back In	Gravel	30 ft	8
GS1	RIVE	Group Standard Nonelectric	Back In	—	40 ft	40	🐾

Getting there

From Ashton, Idaho, travel north on Highway 20 for 15 miles, take Riverside Campground turnoff, travel 1 mile to the campground entrance.

44.26639, -111.45806 · 44°15'59.0"N 111°27'29.0"W

Directions (Google Maps) · Directions (Apple Maps)

Typical weather

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
High °F	—	—	—	—	—	—	—	—	—	—	—	—
Low °F	—	—	—	—	—	—	—	—	—	—	—	—
Precip in	3.8	2.7	2.6	2.4	2.9	2.2	1.1	1.1	1.4	2.1	2.7	4.0

1991–2020 averages from the nearest NOAA station, 11.1 mi away — not measured at the facility itself, and elevation can make a real difference over that distance.

Map

Common questions about Riverside (Id - Targhee)

Can you reserve a site at Riverside (Id - Targhee)?: Yes, Riverside (Id - Targhee) is reservable through Recreation.gov.
How many campsites does Riverside (Id - Targhee) have?: 58 sites in total, of which 35 can be booked.
What is the maximum RV length at Riverside (Id - Targhee)?: 40 ft. That is the longest vehicle the sites here are recorded as taking; individual sites may be shorter.
Are pets allowed at Riverside (Id - Targhee)?: Yes, pets are allowed at Riverside (Id - Targhee).
Are campfires allowed at Riverside (Id - Targhee)?: Campfires are allowed at Riverside (Id - Targhee). Check for a current fire restriction before you go.

Camping near Riverside (Id - Targhee)

Bishop Mountain Cabin 6.6 mi · Campground · we watch it
Grandview Campground (Idaho) 9.5 mi · Campground · we watch it
Warm River Cabin 11.1 mi · Campground · we watch it
Buttermilk 11.6 mi · Campground · we watch it
Buffalo (Idaho) 11.9 mi · Campground · we watch it
Warm River 12.4 mi · Campground · we watch it
McCrea Bridge 13.8 mi · Campground · we watch it
Riverside Campground less than 0.1 mi · Campground
West End Campground 8.1 mi · Campground
Pole Bridge 8.4 mi · Campground
Box Canyon Campground 9.1 mi · Campground
Upper Coffeepot Campground 16.2 mi · Campground

Contact

Phone 208-558-7658 OR 208-270-0094
Book Recreation.gov

Recreation.gov last updated this record on 2026-02-25.

Riverside (Id - Targhee)