Red Mountain (Mt)

Dillion — riverside, fishing

Location: DILLON, MT, MT

Price: From $20 per night

Rating: 4.3 out of 5 (54 reviews)

Season: May through October

The Dillon Field Office is unable to make reservations for you. Please call Recreation.gov (877-444-6777) to book a reservation or book online. Campsites are available for reservation for the Peak-Season times of May 1st through September 15th.

Cell coverage (FCC estimate): none signal. Actual signal may vary in remote areas.

Amenities: Fire Rings, Picnic Tables, Vault Toilets, Drinking Water, Camp Host, Fishing, Boat Launch, Firewood for Sale

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

Red Mountain offers affordable riverside camping ($20/night) adjacent to the lower Madison River with excellent access for fishing, floating, and scenic outdoor activities. Campers consistently praise the wonderful hosts, beautiful river setting, and spacious grassy sites.

Wildlife alert: Moose and American Bison present in the area; Bald Eagles also observed within 8km

Insider tips for Red Mountain (Mt): Book early for May-September peak season through Recreation.gov (877-444-6777) as this is a popular federal campground Float the Madison River from upstream and take out at your campsite for a unique day activity Campground is self-contained RV friendly with no hookups but has drinking water and vault toilets

Skip Red Mountain (Mt) if: You need RV hookups — none available at most sites. You're visiting November through April — seasonal operations limit availability. You prefer walk-in reservations — must book through Recreation.gov or arrive first-come-first-serve.

Best time to visit Red Mountain (Mt): May 1 - September 15 — Peak season with reservations available via Recreation.gov; confirmed operating dates per RIDB. September 16 - April 30 — First-come-first-serve sites available but campground may have limited operations.

Nearby campgrounds: Trapper Springs (Mt) (DILLON, MT), Spanish Creek Cabin (Ennis, MT), Spire Rock Campground (Gallatin Gateway, MT), Garnet Mountain Fire Lookout (BOZEMAN, MT).

Cell Phone Coverage at Red Mountain (Mt)

Cell signal at Red Mountain (Mt) (DILLON, MT): none overall signal based on FCC broadband data.

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.

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Dillion — riverside, fishingLive availability via Recreation.gov· synced every 30 min

Red Mountain (Mt)

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DILLON, MT, MT★ 4.3 (54 reviews)From $20/nightFederal campground · book on Recreation.gov
On this page ↓OverviewConditionsPlan Your TripCommunity

The Dillon Field Office is unable to make reservations for you. Please call Recreation.gov (877-444-6777) to book a reservation or book online. Campsites are available for reservation for the Peak-Season times of May 1st through September 15th.

Best for:AnglersBoatersFamiliesSites:TentRV
LIVE · weather + fire + AQI + availability + wildlife

Verified facts

RIDB / Recreation.gov official database
Check-in2:00 PM
Check-out12:00 PM
SeasonMay through October
Stay limit14 days
Max RV80 ft
HookupsNo hookups. Suitable for self-contained RVs.
PetsAllowed
CampfiresAllowed
Max/site6 people

Amenities

RIDB /facilities /campsites · owner-verified
Essentials
Fire RingsDrinking WaterBoat Launch
Recreation
Picnic TablesCamp HostFirewood for Sale
Family & Pets
Vault ToiletsFishing

Straight talk

CamperWatch intel · curated from camper reports

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

Known issuesFederal campground — book early. No hookups at most sites. Seasonal operations.
Skip it if:✕ You need RV hookups — none available at most sites✕ You're visiting November through April — seasonal operations limit availability✕ You prefer walk-in reservations — must book through Recreation.gov or arrive first-come-first-serve

Insider tips & when to go

CamperWatch intel · hand-curated entry

Book early for May-September peak season through Recreation.gov (877-444-6777) as this is a popular federal campground

Float the Madison River from upstream and take out at your campsite for a unique day activity

Campground is self-contained RV friendly with no hookups but has drinking water and vault toilets

Best: May 1 - September 15

Peak season with reservations available via Recreation.gov; confirmed operating dates per RIDB

Best: September 16 - April 30

First-come-first-serve sites available but campground may have limited operations

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 · 0%
AT&T
4G · 0%

FCC maps are theoretical — camper reports confirm signal.

Wildlife nearby

iNaturalist · research-grade · 8 km
Alert: Moose and American Bison present in the area; Bald Eagles also observed within 8km

Location

Leaflet · OpenStreetMap tiles
Open in OpenStreetMap ↗
406-683-8000· Dillion
Getting there →

From Bozeman; Head west on MT Hwy 84 (Norris Road). Continue on MT Hwy 84 for 20.5 miles. Turn right (North) at South Bear Trap Canyon Road. If you cross the Madison River you have just passed the turn. From Norris; Head East on MT Hwy 84 (Norris Road) travel for 8 miles and turn left at South Bear Trap Canyon Road after you cross the Madison River.

Campground entrance

Google Maps API

Community

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

Pro tips

  • Book on recreation.gov exactly 6 months ahead at 10am ET — Dillion fills fast in peak season.
  • Check current road conditions at Dillion before arrival — seasonal closures common.
  • Bear country — store all food in bear boxes or locked vehicle at all times.

Frequently asked questions

RIDB facts + intel · FAQPage schema, speakable
How much does Red Mountain (Mt) cost per night?+
Red Mountain (Mt) costs $20 per night. Hookup options: No hookups. Suitable for self-contained RVs.
What season is Red Mountain (Mt) open?+
Red Mountain (Mt) is open May through October. Check-in is 2:00 PM, check-out is 12:00 PM.
Does Red Mountain (Mt) have hookups?+
No hookups. Suitable for self-contained RVs.
What is the maximum RV length at Red Mountain (Mt)?+
Red Mountain (Mt) can accommodate RVs up to 80 feet.
How do I make reservations at Red Mountain (Mt)?+
Red Mountain (Mt) 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.
What is the cell service like at Red Mountain (Mt)?+
According to FCC coverage maps, cell signal at Red Mountain (Mt) is rated none. FCC maps show theoretical coverage — actual signal in remote or heavily forested areas may be weaker.
What season is Red Mountain (Mt) open, and what are check-in times?+
Red Mountain (Mt) is open May through October. Check-in is 2:00 PM, check-out is 12:00 PM.
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●Data sources on this page
Recreation.gov — Live site availability — updated every 30 min
recreation.gov · RIDB API
National Weather Service — Live hourly forecast + active alerts
api.weather.gov · open-meteo.com
Google Air Quality API — Live AQI at exact campground coordinates
airquality.googleapis.com
iNaturalist — Research-grade wildlife within 8km
api.inaturalist.org
Google Pollen API — Today’s tree, grass & weed pollen forecast
pollen.googleapis.com
FCC Broadband Map — Verizon, AT&T, T-Mobile 4G/5G coverage data
broadbandmap.fcc.gov · quarterly
Sunrise-Sunset.org — Sunrise, sunset & golden hour for today
api.sunrise-sunset.org
Google Street View — Campground entrance & access road imagery
maps.googleapis.com
RIDB — ADA 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.

$20 /night★ 4.3 (54)
SeasonMay through October
Check-in2:00 PM
Check-out12:00 PM
Reserve on Recreation.gov ↗
Dates full? Get an availability alert
FAQ
How much does Red Mountain (Mt) cost per night?+
What season is Red Mountain (Mt) open?+
Does Red Mountain (Mt) have hookups?+
All 7 questions →

Nearby Campgrounds

Trapper Springs (Mt)

DILLON, MT

From $20/night

Spanish Creek Cabin

Ennis, MT

From $65/night

Spire Rock Campground

Gallatin Gateway, MT

From $26/night

Garnet Mountain Fire Lookout

BOZEMAN, MT

From $65/night

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