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RVParks.com lists RV parks and campgrounds across the United States. Bookings are completed on each park's or partner's own site; we may earn a commission from partner links. Availability and prices come from partner feeds, can change at any time, and should be confirmed when you book.

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Quick facts

LocationIrwin, Idaho
Nightly rate (listed)From $20/night
Guest rating4.0 / 5 (51 reviews)
Maximum RV length50 ft (longest listed site)
HookupsNone listed
Pull-through sitesYes
RV sites40
Pets allowedYes
Boat rampYes
Book onRecreation.gov

Amenities

  • Big rigs Big-rig friendly: the longest listed site is 50 ft. Check your site's length when you book.
  • Pull-through Pull-through sites, per the listing.
  • Pets allowed Pets allowed, per the listing. Restrictions may apply.
  • Boat ramp Boat ramp or launch, per the listing.
  • Public land Public campground: National Forest (USFS).

From the park's listing on Recreation.gov. Confirm details with the park before you book.

More Idaho RV parks with: Pull-Through Sites · Big Rig Sites

Other RV parks near Calamity

  • Big Elk Irwin, ID · 5 mi straight-line
  • The Park at Swan Valley Irwin, ID · 7.3 mi straight-line
  • Falls Campground Swan Valley, ID · 10.4 mi straight-line
  • Alpine North Loop Targhee, ID · 12.6 mi straight-line
  • Alpine Valley RV Resort Alpine, WY · 14.7 mi straight-line
  • Little Cottonwood Group Alpine, WY · 16.9 mi straight-line
  • Trail Creek Wilson, WY · 17.1 mi straight-line
  • Mike Harris Driggs, ID · 17.4 mi straight-line
  1. Home
  2. Idaho
  3. Calamity
Build around it

Things to do in the U.S.

All activities →
Sightseeing & food

Jackson:Yellowstone Old Faithful, Waterfalls & Wildlife Day Tour

5.0 (1,713) 13 hr

Where Calamity fits

Nearest alternatives
Big Elk (5 mi) · The Park at Swan Valley (7.3 mi) · Falls Campground (10.4 mi)

Calamity is sold out for your dates — nearest alternatives

Closest stays by type. Distances are straight-line from Calamity, not driving.

  • Closest private full-hookupThe Park at Swan Valley7.3 mi away (straight-line) · PrivateAvailable for your dates#1 50amp Back-in FULL HOOKUP: from $50/nightCheck availability on Hipcamp ↗
  • Next closestAlpine Valley RV Resort14.7 mi away (straight-line) · PrivateAvailable for your datesBack-In: from $60/nightCheck availability on Campspot ↗

Other stays nearby

Available Oct 30 – Nov 1 · 2 nights11 sites open for every night

The Park at Swan Valley

7.3 mi from Calamity (straight-line)
Tent sites · Full-hookup RV sites · Cabins / glamping
Sites from $50/night
$100 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Hipcamp · you book on their site
View Campsites
Available Oct 30 – Nov 1 · 2 nights3 sites open for every night

Alpine Valley RV Resort

14.7 mi from Calamity (straight-line)
Tent sites · Full-hookup RV sites
Sites from $60/night
$120 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Campspot · you book on their site
View Campsites
Not yet released

Big Elk

5 mi from Calamity (straight-line) 5.0 · 15 Recreation.gov reviews
Tent sites · RV sites
Recreation.gov hasn't opened these dates yet
Rates & availability from Recreation.gov · you book on their site
View Campsites

Calamity

Private campground

This weekend · Not yet releasedRecreation.gov hasn't opened these dates yet

4.0 on Recreation.gov · 51 reviewsBook on Recreation.gov
TARGHEE
Saving doesn't reserve a site.
SitesAmenitiesReviewsLocationPolicies

About this campground

Calamity is a Recreation.gov campground in ID. It lists 40 RV or RV/tent sites for rigs up to 50 ft. Pets are allowed per the listing.

Highlights

  • Rigs up to 50 ftLongest RV site on the Recreation.gov site list
  • Boat rampListed amenity on Recreation.gov
  • Pets allowedListed on Recreation.gov

Good for

Big rigs (up to 50 ft)Tent campingDogsBoaters

Know before you go

  • No hookups are listed.
  • Longest listed RV site is 50 ft; individual sites vary, so check the site length when booking.
  • Boat Ramp
All amenities

Amenities

Boat Ramp

Nearby activities

Swimming SiteWildlife ViewingWater SportsHikingFishingCampingBoatingBiking

Find your campsite

Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.

Every site at this campground

Availability checked Sep 6 on Recreation.gov. Rates are the provider's nightly rates; totals are estimates before taxes & fees.

0 open of 40 sites
Site A-01 · Standard Nonelectric
A loopUp to 8 peopleSite length up to 40 ftNo hookups
Not available Oct 30–Nov 1
$20/night
Site C-01 · Standard Nonelectric
Cala loopUp to 8 peopleSite length up to 20 ftNo hookups
Not available Oct 30–Nov 1
$20/night
Site A-02 · Standard Nonelectric
A loopUp to 8 peopleSite length up to 35 ftNo hookups
Not available Oct 30–Nov 1
$20/night
Site B-02 · Standard Nonelectric
B loopUp to 8 peopleSite length up to 35 ftNo hookups
Not available Oct 30–Nov 1
$20/night
Site C-02 · Standard Nonelectric
Cala loopUp to 8 peopleSite length up to 20 ftNo hookups
Not available Oct 30–Nov 1
$20/night
Site A-03 · Standard Nonelectric
A loopUp to 8 peopleSite length up to 25 ftNo hookups
Not available Oct 30–Nov 1
$20/night
Site B-03 · Standard Nonelectric
B loopUp to 8 peopleSite length up to 25 ftNo hookups
Not available Oct 30–Nov 1
$20/night
Site C-03 · Standard Nonelectric
Cala loopUp to 8 peopleSite length up to 30 ftNo hookups
Not available Oct 30–Nov 1
$20/night

Book with Recreation.gov

You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.

Recreation.govMain booking button
Availability & rates from this provider, checked Sep 6
Unavailable for your dates
Book with Recreation.gov ↗
Pick your dates again on this provider's site.
View full availability calendar · night-by-night from Recreation.gov

No recent availability data on Recreation.gov: this grid may be out of date, so check availability with the provider.

SiteFr
30
Sa
31
Price
A-06
standard nonelectric
––$20
C-11
standard nonelectric
––$20
C-09
standard nonelectric
––$20
C-07
standard nonelectric
––$20
B-03
standard nonelectric
––$20
A-03
standard nonelectric
––$20
B-05
standard nonelectric
––$20
A-17
standard nonelectric
––$20
A-02
standard nonelectric
––$20
B-02
standard nonelectric

What guests say

Verbatim from guest reviews on Recreation.gov ↗ (51 reviews, ★ 4.0). Not written or edited by us.

“Access to the campground did not exist. We ended up staying in another campground in the area.”

Dennis K 3 · Jun 2025 · Recreation.gov

“Gorgeous camping spot right on the reservoir. Would recommend 4 wheel drive to get up there with the primary road not open currently.”

Mike U 5 · Jun 2025 · Recreation.gov

Location & access

This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on Recreation.gov — open dates and rates come from the booking site.

Longest RV site listed: 50 ft. Unsure if your rig fits? Check it in the Rig Fit tool

Location

TARGHEE
Open in Google Maps ↗

Policies

Check-in
2:00 PM
Check-out
12:00 PM
Pets
Allowed (per listing)
Campfires
Allowed (per listing)

About

Perched at about 5,700 feet on a hillside above the north end of Palisades Reservoir, Calamity Campground sits in the Snake River drainage roughly 55 miles east of Idaho Falls along Highway 26 just below the Palisades dam access. The site occupies mixed stands of lodgepole pine, spruce, fir, aspen and maple, and summer wildflowers dot the understory; from many sites you look down toward the reservoir rather than out across flat ground. Water recreation is the main draw here a boat ramp and large parking area are located on-site, and the reservoir supports boating, water skiing, swimming and canoeing. Anglers will find wild and stocked cutthroat trout most common, with kokanee salmon, brown and Mackinaw trout also present. Land-based routes begin nearby: the Palisades Creek Trail leads up to Upper Palisades Lake and broad views of Swan Valley, while the Big Elk Creek Trail (accessed at Big Elk Campground) threads a flower-rich canyon for hikers, mountain bikers and horseback riders. Beyond the immediate reservoir there are rafting, fishing and extensive trail systems through Swan Valley and the surrounding forest for ATV use, hunting, wildlife viewing and winter sports in season. Calamity offers 40 total campsites all 40 are configured to accommodate both RVs and tents laid out across three loops with gravel roads and parking spurs. Each site includes a picnic table and a campfire ring with grill; note that a few sites have a short set of stairs leading from the parking spur down to the site pad. Vault toilets, drinking water and trash collection are provided, but there is no electrical service; firewood can be purchased from the on-site host. The combination of trailer-capable sites, on-site boat ramp and nearby trailheads makes this a practical base for families and mixed-use groups who want both reservoir access and trail country. Practical details such as current fees, reservation policies and seasonal opening dates aren't listed here, so plan to check with the Caribou-Targhee National Forest office or the campground's official reservation page before you go.

Policies & rules

Key facts

Max rig length
Longest RV site listed: 50 ft (38 of 40 RV sites list a length) Listing
Hookups & power
Hookup type not listed for RV sites Listing
Pets
Allowed Listing
Booking
Reservable on Recreation.gov Listing
Getting there
TARGHEE (map in Location below) Listing
All 15 facts with sources ↓
Why stay here and common questions

Why stay here?

  • RV sites listed for rigs up to 50 ft.
  • Rated 4.0★ across 51 Recreation.gov reviews.
  • Public-land campground run by a federal or state agency.

Calamity: questions answered

What is the maximum RV length at Calamity?
Longest RV site listed: 50 ft (38 of 40 RV sites list a length) (per the listing)
Does Calamity have RV hookups?
Hookup type not listed for RV sites (per the listing)
How do I reserve a site at Calamity?
Reservable on Recreation.gov (per the listing)
Are pets allowed at Calamity?
Allowed (per the listing)
At a glance: all 15 facts with sources

Quick facts

Agency / operatorNot listed
BookingRecreation.gov [Recreation.gov]
Max RV / trailer lengthNot listed
Bear storageNot listed
Unavailable for your dates

View campground on Recreation.gov ↗

Availability checked Sep 6 on Recreation.gov.

You book each site directly with Recreation.gov. Prices and availability can change until booked.

Sold out
from $329Continue to Viator
Sightseeing & food

Grand Teton Half Day Tour

4.9 (1,393) 4 hrFree cancellation
from $149Continue to Viator
Adventure

Sunset 4-Hour Grand Teton Wildlife Adventure

4.9 (1,387) 4 hrFree cancellation
from $198Continue to Viator
Adventure

Grand Teton Wildlife Safari in a Enclosed or Open-Air Vehicle (season dependent)

4.9 (1,370) 4 hr
from $159Continue to Viator
–
–
$20
B-10
standard nonelectric
––$20
C-04
standard nonelectric
––$20
A-10
standard nonelectric
––$20
B-07
standard nonelectric
––$20
C-06
standard nonelectric
––$20
A-01
standard nonelectric
––$20
C-05
standard nonelectric
––$20
A-07
standard nonelectric
––$20
A-11
standard nonelectric
––$20
A-15
standard nonelectric
––$20
B-04
standard nonelectric
––$20
C-08
standard nonelectric
––$20
A-04
standard nonelectric
––$20
B-08
standard nonelectric
––$20
C-10
standard nonelectric
––$20
B-09
standard nonelectric
––$20
A-14
standard nonelectric
––$20
A-05
standard nonelectric
––$20
A-13
standard nonelectric
––$20
B-12
standard nonelectric
––$20
B-11
standard nonelectric
––$20
C-03
standard nonelectric
––$20
A-16
standard nonelectric
––$20
B-13
standard nonelectric
––$20
A-09
standard nonelectric
––$20
C-02
standard nonelectric
––$20
A-12
standard nonelectric
––$20
A-08
standard nonelectric
––$20
C-01
standard nonelectric
––$20
B-06
standard nonelectric
––$20

✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released

Season
Not listed
HookupsNot listed

Sources: Recreation.gov — Calamity. "Not listed" means no source we use states it.

At a glance

Official facts link to their source; “Listing” facts come from the Recreation.gov listing. Anything we can't source says so.

Max rig length
Listing Longest RV site listed: 50 ft (38 of 40 RV sites list a length)
Hookups & power
Listing Hookup type not listed for RV sites
Pull-through / back-in
Listing 2 pull-through, 38 back-in
Road & site access
Listing 40 gravel site driveways
Pets
Listing Allowed
Cell signal
Listing Visitor-reported signal on Recreation.gov (higher is better): Verizon 3 (24 reports), T-Mobile 3 (10 reports), AT&T 3 (7 reports)
Booking
Listing Reservable on Recreation.gov
Price
Listing Lowest listed rate $20/night (live price once you pick dates)
Getting there
Listing TARGHEE (map in Location below)
Generators · Quiet hours · Starlink / satellite · Water · Shade · Stay limits
Not listed — check with campground