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Quick facts

LocationAmerican Falls, Idaho
Book onIdaho State Parks

Amenities

  • Public land Public campground: State land.

From the park's listing on Idaho State Parks. Confirm details with the park before you book.

Other RV parks near Massacre Rocks State Park

  • Mink Creek Group Site Campground Pocatello, ID · 28.9 mi straight-line
  • Cowboy RV Resort - Pocatello, ID Pocatello, ID · 30.9 mi straight-line
  • Scout Mountain Campground Pocatello, ID · 31.7 mi straight-line
  • Pocatello KOA Journey Pocatello, ID · 32.4 mi straight-line
  1. Home
  2. Idaho
  3. American Falls
  4. Massacre Rocks State Park
Add an RV

RVs near this campground

Picks are 40 ft or shorter: the longest RV site listed here. Pickup area: Salt Lake City (Salt Lake City International (SLC)), about 141 mi straight-line from Massacre Rocks State Park. RV rentals in Salt Lake City

All RV rentals near Massacre Rocks State Park →
Pick up in Farr West

The AdVanturer

Camper vanSleeps 2 5

Where Massacre Rocks State Park fits

Nearest alternatives
Cowboy RV Resort - Pocatello, ID (30.9 mi) · Scout Mountain Campground (31.7 mi) · Pocatello KOA Journey (32.4 mi)

Other nearby options

Closest stays by type. Distances are straight-line from Massacre Rocks State Park, not driving.

Not confirmed open for your dates

  • Closest public campgroundScout Mountain Campground31.7 mi away (straight-line) · PublicUnavailable for your datesCheck availability on Recreation.gov ↗
  • Closest private full-hookupCowboy RV Resort - Pocatello, ID30.9 mi away (straight-line) · PrivateCheck availabilityCheck availability on Campspot ↗
  • Closest public / first-comeCurlew Campground44.7 mi away (straight-line) · PublicUnavailable for your datesCheck availability on Recreation.gov ↗
  • Next closestPocatello KOA Journey32.4 mi away (straight-line) · PrivateCheck availabilityCheck availability on KOA ↗

Other stays nearby

Available Oct 30 – Nov 1 · 2 nights6 sites open for every night

Idaho Falls Luxury RV Park

71.8 mi from Massacre Rocks State Park (straight-line)
RV sites w/ hookups · Cabins / glamping
Sites from $55/night
$110 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 nights5 sites open for every night

Snake River RV Park & Campground

74 mi from Massacre Rocks State Park (straight-line)
Tent sites · Full-hookup RV sites · Cabins / glamping
Sites from $25/night
$50 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 nights22 sites open for every night

Rigby Air Village RV Park

85 mi from Massacre Rocks State Park (straight-line)
RV sites w/ hookups
Sites from $39/night
$79 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Hipcamp · you book on their site
View Campsites

Massacre Rocks State Park

State park · American Falls

This weekend · Available Oct 30 – Nov 1 · 2 nights47 sites open for every night · from $22/night

Book on Idaho State Parks
American Falls, ID
Saving doesn't reserve a site.
SitesAmenitiesLocationPolicies

About this campground

Massacre Rocks State Park is a Idaho State Parks campground in American Falls. It lists 40 RV or RV/tent sites for rigs up to 40 ft. Pets are allowed per the listing.

Highlights

  • Rigs up to 40 ftLongest RV site on the Idaho State Parks site list
  • Pets allowedListed on Idaho State Parks

Good for

RVs up to 40 ftTent campingDogs

Know before you go

  • No hookups are listed.
  • Longest listed RV site is 40 ft; individual sites vary, so check the site length when booking.

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 Oct 25 on Idaho State Parks. Rates are the provider's nightly rates; totals are estimates before taxes & fees.

40 open of 40 site types
Canyon View 43
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 43”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees
Canyon View 44
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 44”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees
Canyon View 45
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 45”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees
Canyon View 46
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 46”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees
Canyon View 47
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 47”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees
Canyon View 48
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 48”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees
Canyon View 49
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 49”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees
Canyon View 50
Site length up to 25 ftHookups not listed
Available for both nights

On Idaho State Parks, re-enter Oct 30–Nov 1 and select “Canyon View 50”.

$22/night
Estimated stay total $44 for 2 nights, before taxes & fees

Book with Idaho State Parks

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

Idaho State Parks (via Itinio feed)Main booking button
Availability & rates from this provider, checked Oct 25
Lowest open: Canyon View 43
Available for your dates · 47 sites
$22/night
Book with Idaho State Parks ↗
Pick your dates again on this provider's site.
View full availability calendar · night-by-night from Itinio

Availability checked Oct 25 on Itinio. Showing 40 of 49 sites.

SiteFr
30		Sa
31		Price
Canyon View 43
rv-tent
✓✓$22
Canyon View 44
rv-tent
✓✓$22
Canyon View 45
rv-tent
✓✓$22
Canyon View 46
rv-tent
✓✓$22
Canyon View 47
rv-tent
✓✓$22
Canyon View 48
rv-tent
✓✓$22
Canyon View 49
rv-tent
✓✓$22
Canyon View 50
rv-tent
✓✓$22
Canyon View 51
rv-tent
✓✓$22
Canyon View 52
rv-tent
✓✓$22
Canyon View 53
rv-tent
✓✓$22
Canyon View 54
rv-tent
✓✓$22
Lower Loop 22
rv-tent
✓✓$34
Lower Loop 23
rv-tent
✓✓$34
Lower Loop 24
rv-tent
✓✓$34
Lower Loop 25
rv-tent
✓✓$34
Lower Loop 26
rv-tent
✓✓$34
Lower Loop 27
rv-tent
✓✓$34
Lower Loop 28
rv-tent
✓✓$34
Lower Loop 29
rv-tent
✓✓$34
Lower Loop 30
rv-tent
✓✓$34
Lower Loop 31
rv-tent
✓✓$34
Lower Loop 32
rv-tent
✓✓$34
Lower Loop 33
rv-tent
✓✓$34
Lower Loop 35
rv-tent
✓✓$34
Lower Loop 36
rv-tent
✓✓$34
Lower Loop 37
rv-tent
✓✓$34
Lower Loop 39
rv-tent
✓✓$34
Lower Loop 40
rv-tent
✓✓$34
Lower Loop 42
rv-tent
✓✓$34
Upper Loop 02
rv-tent
✓✓$34
Upper Loop 03
rv-tent
✓✓$34
Upper Loop 04
rv-tent
✓✓$34
Upper Loop 05
rv-tent
✓✓$34
Upper Loop 06
rv-tent
✓✓$34
Upper Loop 07
rv-tent
✓✓$34
Upper Loop 08
rv-tent
✓✓$34
Upper Loop 09
rv-tent
✓✓$34
Upper Loop 10
rv-tent
✓✓$34
Upper Loop 12
rv-tent
✓✓$34

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

Location & access

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

Longest RV site listed: 40 ft. Unsure if your rig fits? Check it in the Rig Fit tool

Location

Open in Google Maps ↗

Policies

Not listed — check the provider's page for check-in times, fees and rules.

Policies & rules

Key facts

Max rig length
Longest RV site listed: 40 ft (49 of 49 RV sites list a length) Listing
Hookups & power
Hookup type not listed for RV sites Listing
Pets
Pets allowed Listing
Booking
Reservable on Idaho State Parks Listing
Getting there
American Falls, ID (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 40 ft.
  • Public-land campground run by a federal or state agency.

Massacre Rocks State Park: questions answered

What is the maximum RV length at Massacre Rocks State Park?
Longest RV site listed: 40 ft (49 of 49 RV sites list a length) (per the listing)
Does Massacre Rocks State Park have RV hookups?
Hookup type not listed for RV sites (per the listing)
How do I reserve a site at Massacre Rocks State Park?
Reservable on Idaho State Parks (per the listing)
Are pets allowed at Massacre Rocks State Park?
Pets allowed (per the listing)
At a glance: all 15 facts with sources

Quick facts

Agency / operatorNot listed
BookingOnline via Idaho State Parks (booking listing; window not listed)
Max RV / trailer lengthNot listed
Bear storageNot listed
Available for your dates · 47 sitesSites from $22/night

Estimated stay total from $44 for 2 nights on Idaho State Parks · before taxes & fees

View campground on Idaho State Parks ↗

Availability checked Oct 25 on Idaho State Parks.

You book each site directly with Idaho State Parks. Prices and availability can change until booked.

47 openSites from $22/night
(2)
Farr West, UT · 35 mi from Salt Lake City (straight-line)
Drivable — no tow vehicleDelivery up to 20 miPets OK
to see if it's open
from $185/nightvia Outdoorsy
Pick up in Marriott-Slaterville

2022 Forest River Salem Hemisphere HL

Travel trailerTowableSleeps 4 4 (6)
Marriott-Slaterville, UT · 32 mi from Salt Lake City (straight-line)
Towable — needs tow vehicle or deliveryPets OK
to see if it's open
from $75/nightvia Outdoorsy
Pick up in Ogden

Freddy the Forester-Forest River Motorhome

Class C motorhomeSleeps 9 5 (6)
Ogden, UT · 32 mi from Salt Lake City (straight-line)
Drivable — no tow vehiclePets OK
to see if it's open
from $200/nightvia Outdoorsy
Season
Not listed
HookupsNot listed

"Not listed" means no source we use states it.

At a glance

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

Max rig length
Listing Longest RV site listed: 40 ft (49 of 49 RV sites list a length)
Hookups & power
Listing Hookup type not listed for RV sites
Pets
Listing Pets allowed
Water
Listing Water at 49 sites
Shade
Listing 0 of 49 sites that report shade are listed as shaded
Booking
Listing Reservable on Idaho State Parks
Price
Listing Lowest listed rate $22/night (live price once you pick dates)
Getting there
Listing American Falls, ID (map in Location below)
Pull-through / back-in · Road & site access · Generators · Quiet hours · Cell signal · Starlink / satellite · Stay limits
Not listed — check with campground