Signal Mountain Campground

Grand Teton’s best all-around camp — lakeside, reservable, RV-friendly

Location: Grand Teton National Park, WY (Jackson Lake), WY

Price: From $59 per night

Price range: $59–$103 per night

Rating: 4.7 out of 5 (2543 reviews)

Season: Mid-May – mid-October

Signal Mountain is a versatile campground in Grand Teton — 80 sites on the eastern shore of Jackson Lake with stunning Teton Range views from many sites. Unlike the tent-only Jenny Lake, Signal Mountain welcomes RVs up to 30ft with electrical hookups available on some sites. The adjacent Signal Mountain Lodge has a restaurant, marina, boat rentals, and a fuel dock. Excellent base for Jackson Lake kayaking, fishing, and the full range of Teton hiking. Easier to book than Jenny Lake but still sell

Cell coverage (FCC estimate): weak signal. Actual signal may vary in remote areas. Best carrier: Verizon. Verizon 4G: 100%. AT&T 4G: 0%. T-Mobile 4G: 0%.

Amenities: Flush Toilets, Potable Water, Fire Rings, Dump Station, Electrical Hookups (some sites), Signal Mountain Lodge (restaurant, marina), Boat Rentals, Fuel Dock, Pet Friendly (leash), Picnic Tables

Availability alerts: Set a free cancellation alert at camperwatch.org/campground/signal-mountain-grand-teton to be notified when sites open up.

The most versatile campground in Grand Teton — 472 sites on Jackson Lake with Teton Range views from many sites. Welcomes RVs up to 30ft with some electrical hookups. Signal Mountain Lodge has a restaurant, marina, boat rentals, and fuel.

Signal Mountain Summit Road — a paved road to the top of Signal Mountain with a 360 panorama of the entire Jackson Hole valley and the Teton Range. The view at sunset is extraordinary and almost nobody drives it because it’s a side road most people miss.

What is new at Signal Mountain Campground: Signal Mountain Lodge Marina expanded kayak and paddleboard rentals 2023.

Wildlife alert: Bison wander through the campground regularly. Grizzly and black bears both present. Moose aggressive during September rut.

Fire rules: Campfires in provided fire grates only. Wyoming fire restrictions apply. Check nps.gov/grte.

Things to do near Signal Mountain Campground: Signal Mountain Summit Road at sunset — panoramic view of all of Jackson Hole. Jackson Lake kayaking from the marina — paddle to Elk Island with Teton views. Oxbow Bend (2 mi north) — the best wildlife photography location in the Tetons, especially at dawn.

Insider tips for Signal Mountain Campground: Electrical hookup sites book fastest — book these first Gros Ventre campground (20 miles south) is a good backup if Signal Mountain is full

Skip Signal Mountain Campground if: You want the most intimate Teton experience — Jenny Lake is more beautiful but much harder to book.

Best time to visit Signal Mountain Campground: Jun–Sep — Marina and lodge open, wildflowers, excellent hiking weather.. Sep–Oct — Elk bugling, aspen colors, moose active. Most dramatic season in the Tetons..

Common issues at Signal Mountain Campground: Teton Park Road vehicle reservation required on summer weekends. Book separately on Recreation.gov. Your campsite reservation does not guarantee park road access on peak weekends.

What campers say about Signal Mountain Campground: "Jackson Lake kayaking from the marina at sunrise. The Tetons reflecting in flat water with no other boats. Perfect." — Recreation.gov reviewer "The restaurant at Signal Mountain Lodge is genuinely good. Easy walk from camp." — Google reviewer

Nearby campgrounds: Grand Teton / Jackson Hole KOA Holiday (Moran, WY), Colter Bay Tent Village (Moran, WY), Colter Bay Marina End Ties (Moran, WY), Colter Bay Rv Park (Moran, WY).

Cell Phone Coverage at Signal Mountain Campground

Cell signal at Signal Mountain Campground (Grand Teton National Park, WY (Jackson Lake)): weak overall signal based on FCC broadband data. Best carrier: Verizon.

Coverage data source: FCC Broadband Data Collection (BDC). Actual signal may vary due to terrain, tree cover, and distance from towers. Camper reports are more reliable than coverage maps in remote areas.

CamperWatchWYSignal Mountain Campground
Signal Mountain Campground — photo 1
Grand Teton’s best all-around camp — lakeside, reservable, RV-friendlyLive availability via Recreation.gov· synced every 30 min

Signal Mountain Campground

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Grand Teton National Park, WY (Jackson Lake), WY4.7 (2,543 reviews)From $59/nightFederal campground · book on Recreation.gov
On this page ↓OverviewConditionsPlan Your TripCommunity

Signal Mountain is a versatile campground in Grand Teton — 80 sites on the eastern shore of Jackson Lake with stunning Teton Range views from many sites. Unlike the tent-only Jenny Lake, Signal Mountain welcomes RVs up to 30ft with electrical hookups available on some sites. The adjacent Signal Mountain Lodge has a restaurant, marina, boat rentals, and a fuel dock. Excellent base for Jackson Lake kayaking, fishing, and the full range of Teton hiking. Easier to book than Jenny Lake but still sells out quickly for summer weekends.

Best for:RV campers wanting hookupsFamiliesKayakers and boatersJackson Lake fishingFull Teton experienceSites:TentRV (some electric hookups, max 30ft)
LIVE · weather + fire + AQI + availability + wildlife

Verified facts

RIDB / Recreation.gov official database
Check-in2:00 PM
Check-out11:00 AM
SeasonMid-May – mid-October
Stay limit14 days
Max RV30 ft
HookupsElectric hookups on selected sites ($45/night). Most sites dry camping ($35/night).
Max/site6 people

Amenities

RIDB /facilities /campsites · owner-verified
Essentials
Flush ToiletsDump StationBoat RentalsPicnic Tables
Recreation
Potable WaterElectrical Hookups (some sites)Fuel Dock
Family & Pets
Fire RingsSignal Mountain Lodge (restaurant, marina)Pet Friendly (leash)

Straight talk

CamperWatch intel · curated from camper reports

Known issues, each with the workaround. Read before you book.

Teton Park Road vehicle reservation required on summer weekendsBook separately on Recreation.gov. Your campsite reservation does not guarantee park road access on peak weekends.
Skip it if:You want the most intimate Teton experience — Jenny Lake is more beautiful but much harder to book

Insider tips & when to go

CamperWatch intel · hand-curated entry

Electrical hookup sites book fastest

book these first

Gros Ventre campground (20 miles south) is a good backup if Signal Mountain is full

Best: Jun–Sep

Marina and lodge open, wildflowers, excellent hiking weather.

Best: Sep–Oct

Elk bugling, aspen colors, moose active. Most dramatic season in the Tetons.

What’s new in 2026

Signal Mountain Lodge Marina expanded kayak and paddleboard rentals 2023.

Things to do nearby

RIDB /activities /recareas + intel

Conditions today

Live
at campground coordinates

Cell signal

FCC BDC · quarterly dataset
T-Mobile
4G · 0%
Verizon
4G · 100%
AT&T
4G · 0%

FCC maps are theoretical — camper reports confirm signal. Best carrier: Verizon.

Wildlife nearby

iNaturalist · research-grade · 8 km
Alert: Bison wander through the campground regularly. Grizzly and black bears both present. Moose aggressive during September rut.

Location

Leaflet · OpenStreetMap tiles
Open in OpenStreetMap ↗

Campground entrance

Google Maps API

Community

#community · posts, photos & Q&A · AI-moderated (Claude Vision)

Reviews4.7 · 2,543 reviews across platforms

curated + source-attributed · RVLife, Tripadvisor, Campendium, The Dyrt
★★★★★
"Jackson Lake kayaking from the marina at sunrise. The Tetons reflecting in flat water with no other boats. Perfect."
Recreation.gov reviewer
★★★★★
"The restaurant at Signal Mountain Lodge is genuinely good. Easy walk from camp."
Google reviewer

Pro tips

  • ⚡ Book electric hookup sites early — limited supply and highest demand among RV campers in the park
  • ⛵ Rent a kayak or canoe at the marina for a Jackson Lake sunrise paddle — Teton reflection is otherworldly
  • 🚗 Drive Signal Mountain Summit Road (5 mi) at sunset for panoramic park views — no fee to drive
  • 🦆 Trumpeter swans nest on Jackson Lake — bring binoculars

Frequently asked questions

RIDB facts + intel · FAQPage schema, speakable
How much does Signal Mountain Campground cost per night?+
Signal Mountain Campground costs $59–$103 per night. Hookup options: Electric hookups on selected sites ($45/night). Most sites dry camping ($35/night).
What season is Signal Mountain Campground open?+
Signal Mountain Campground is open Mid-May – mid-October. Check-in is 2:00 PM, check-out is 11:00 AM.
Does Signal Mountain Campground have hookups?+
Electric hookups on selected sites ($45/night). Most sites dry camping ($35/night).
What is the maximum RV length at Signal Mountain Campground?+
Signal Mountain Campground can accommodate RVs up to 30 feet.
How do I make reservations at Signal Mountain Campground?+
Signal Mountain Campground is a federal campground — book 6 months ahead at Recreation.gov. Set a free CamperWatch cancellation alert to be notified the moment a site opens.
Are pets allowed at Signal Mountain Campground?+
Signal Mountain Campground is pet friendly. Pets must be on leash.
What is the cell service like at Signal Mountain Campground?+
According to FCC coverage maps, cell signal at Signal Mountain Campground is rated weak. Best carrier: Verizon. FCC maps show theoretical coverage — actual signal in remote or heavily forested areas may be weaker.
What season is Signal Mountain Campground open, and what are check-in times?+
Signal Mountain Campground is open Mid-May – mid-October. Check-in is 2:00 PM, check-out is 11:00 AM.
Data sources on this page
Recreation.govLive site availability — updated every 30 min
recreation.gov · RIDB API
National Weather ServiceLive hourly forecast + active alerts
api.weather.gov · open-meteo.com
Google Air Quality APILive AQI at exact campground coordinates
airquality.googleapis.com
iNaturalistResearch-grade wildlife within 8km
api.inaturalist.org
Google Pollen APIToday’s tree, grass & weed pollen forecast
pollen.googleapis.com
FCC Broadband MapVerizon, AT&T, T-Mobile 4G/5G coverage data
broadbandmap.fcc.gov · quarterly
Sunrise-Sunset.orgSunrise, sunset & golden hour for today
api.sunrise-sunset.org
Google Street ViewCampground entrance & access road imagery
maps.googleapis.com
RIDBADA sites, hookups, toilets, pets, campfire rules, bear boxes, max RV, activities, contact, directions
ridb.recreation.gov · /facilities /campsites /activities /links /recareas

CamperWatch never fabricates data. Where data is unavailable, it is not shown.

$59 /night4.7 (2543)
SeasonMid-May – mid-October
Check-in2:00 PM
Check-out11:00 AM
Reserve on Recreation.gov ↗
Dates full? Get an availability alert
FAQ
How much does Signal Mountain Campground cost per night?+
What season is Signal Mountain Campground open?+
Does Signal Mountain Campground have hookups?+
All 8 questions →

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