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Devils Tower rising above pine forest and prairie under blue sky

National Park Service · Wyoming

Devils Tower National Monument

America's first national monument: a 867-foot volcanic tower above the Belle Fourche River, ringed by a walkable base trail and world-class crack climbing.

Close view of the vertical columnar joints on the tower face

Field briefing

Devils Tower National Monument changes fast with season and elevation.

Before you go

Devils Tower is a half-day stop that rewards an early or late arrival, since summer midday parking near the tower fills fast.

The entrance fee is $25 per vehicle for 7 days. There are no reservations to book inside the monument, so the planning move is timing your visit and deciding whether to grab a first-come site at Belle Fourche River Campground. Many Native American tribes hold the tower sacred, and a voluntary climbing closure each June reflects that.

Best window
May to September for warm weather, with June busiest around the climbing season
Signature routes
Tower Trail, Red Beds and South Side Trail
Pack focus
Water, weather checks, layers

The landmarks worth the trip. Tap any photo to enlarge.

Location
Wyoming
Established
1906
Size
1,347 acres
Best time
May to September for warm weather, with June busiest around the climbing season
Entrance
$25 per private vehicle, valid for 7 days
Nearest airport
Rapid City (RAP) about 2 hours; Gillette (GCC) about 1.5 hours

When to go

Weather, crowds, and what the season changes about the trip.

Spring

Moderate crowds

Cool and variable, with green prairie, wind, and possible late snow.

Pack Wind layer, warm midlayer, and footwear for muddy trail sections.

Summer

High crowds

Warm to hot days with afternoon thunderstorms and long daylight.

Pack Sun protection, water, and an early arrival to beat midday parking congestion.

Fall

Moderate crowds

Crisp, clear, and quieter, with strong light on the tower.

Pack Warm layer, headlamp for shorter days, and a camera for low-angle light.

Winter

Low crowds

Cold and quiet, with snow and ice possible on trails and the access road.

Pack Insulation, traction, and a plan for limited winter services.

Top things to do

  • Tower Trail

    The signature paved loop that circles the base of the tower through pine forest and boulder fields, with constant views straight up the columns.

  • Red Beds and South Side Trail

    A longer loop through red sandstone, prairie, and river-bottom country for a wider perspective and far fewer people.

  • Watch the climbers

    Devils Tower is a premier crack-climbing destination. A voluntary June closure honors the cultural significance to many Native American tribes.

How long to spend

Make Tower Trail the timed anchor

Put the timed or highest-demand stop first, then keep the rest of the day close and low-friction. For one day in Devils Tower National Monument, time Tower Trail first, then keep Red Beds and South Side Trail and Watch the climbers close enough that the visit still feels relaxed.

  1. 1Start with Tower Trail: The signature paved loop that circles the base of the tower through pine forest and boulder fields, with constant views straight up the columns.
  2. 2Add Red Beds and South Side Trail: A longer loop through red sandstone, prairie, and river-bottom country for a wider perspective and far fewer people.
  3. 3Use Watch the climbers as the slower finish before leaving the area.

Plan your trip

Turn Devils Tower's conditions into water, pack, and sleep-system decisions.

The paved Tower Trail through boulders at the base of the tower

Build around conditions

Let season, elevation, and weather set the plan.

Plan your trip

4 quick tools, already seeded for Devils Tower National Monument. Tune the numbers around temperature swings, footing, layers, and how much margin the route needs.

  1. 01Size your water for a mild day on the trail
  2. 02Find the right daypack size for a day out
  3. 03Check you will sleep warm down to about 30F
  4. 04Estimate the stove fuel to pack for the trip

What to pack

Start with the gear decisions this park changes: footing, weather, camping, and water.

Pack planning

Decide what Devils Tower National Monument asks of your kit before you start checking boxes.

Use this as a constraint check while you are still shaping the trip. The active checklist becomes useful once your route, dates, and sleep plan are set.

  • First constraintHydration and exposureWater, Electrolyte mix, hat, sunscreen, sunglasses, 4 more
  • Route realityFooting and tractionHiking boots, Hiking socks, Trekking poles
  • Load choicePack and carry systemDaypack
  • If overnightSleep and shelterTent, Sleeping bag, Sleeping pad

Checklist mode

23 items, grouped for the trip you are actually taking.

  1. Dates and season are set.
  2. Primary route, campground, or lodge is chosen.
  3. Water, footwear, and overnight needs are sized.

Gear for Devils Tower

The buying guides that match what Devils Tower asks of your kit, with our current top picks across budget and use case.

Where to stay

The only camping inside the monument is Belle Fourche River Campground, a first-come, first-served campground near the entrance. Outside the gate, the small town of Devils Tower and the nearby KOA have lodging, food, and RV sites, and Hulett and Sundance offer more services. For a longer trip, most travelers base in the Black Hills near Spearfish, Sturgis, or Rapid City and visit on a day trip.

Camping reservations

Camping reservations

Belle Fourche River Campground is first come, first served. Arrive early.

Devils Tower has one campground inside the monument, and it does not take reservations. The planning reality is timing: roll in early on summer afternoons, or have a backup outside the gate.

Reviewed June 11, 2026

Booking window

No reservations. Belle Fourche River Campground sites are first come, first served and typically open mid-May through mid-October.

  • Sites cannot be reserved in advance, so plan to arrive early on summer weekends.
  • The campground sits along the Belle Fourche River near the entrance, with the tower in view.
  • Private campgrounds and the KOA just outside the gate are the practical backup when sites fill.

Where to book or verify

Belle Fourche River Campground details

Official NPS page with season, fees, loop layout, and amenities.

Search Recreation.gov

Check for federal campground, backcountry, tour, and permit inventory tied to this park.

Campgrounds to know

Belle Fourche River Campground

Details
Season
Typically mid-May through mid-October, weather dependent.
Sites
About 45 sites across two loops, with pull-through sites for RVs up to 35 feet and tent-only group sites.
The only camping inside the monument. Arrive early on summer afternoons to claim a site.

Getting there and practical info

Devils Tower rising above pine forest and prairie under blue sky

Plan the handoff from arrival to shuttle.

Parking, pedestrian entrances, and shuttle timing decide how calmly the first morning starts.

Getting there

Get to Devils Tower National Monument, then remove the first-morning friction.

Nearest airport
Rapid City (RAP) about 2 hours; Gillette (GCC) about 1.5 hours
Access rhythm
Plan the last mile
Region
Wyoming
  1. Arrival note

    Devils Tower sits in northeast Wyoming, off US 14 near the South Dakota border.

  2. Car strategy

    Most visitors drive from the Black Hills, about two hours from Rapid City, and pair it with Spearfish Canyon or the Sturgis area.

  3. Shuttle access

    The access road climbs from the entrance station to the visitor center and tower parking, which is where summer congestion concentrates.

Pair this with lodging: sleep where the park transfer is simple, especially if your route needs an early start.

LocationWyoming

Frequently asked questions

How much does it cost to enter Devils Tower National Monument?

The entrance fee is $25 per private vehicle, valid for 7 days. Motorcycles are $20 and individuals on foot or bike are $15. The park is cashless and accepts credit or debit only.

Can you reserve a campsite at Devils Tower?

No. Belle Fourche River Campground inside the monument is first come, first served with no reservations. It is open roughly mid-May through mid-October, so arrive early on summer afternoons or use a private campground outside the gate.

Do you have to climb to enjoy Devils Tower?

No. The paved 1.3-mile Tower Trail circles the base and is the signature walk for most visitors. Watching climbers on the columns is part of the experience, and a voluntary June climbing closure respects the site's cultural significance to many Native American tribes.

Keep planning