Summary
$30
Vehicle · 7 days
Historic Crowd Data
Avg. monthly visitors, 2015–2024 · National Park Service
Light
Moderate
Busy
Very Busy
Peak season is June–August, when around 65% of annual visitors arrive. For lighter crowds, aim for October–April.
Plan Your Visit
Wildlife & Terrain SafetyBison, 30+ mph▾
Park Entrance & FeesCashless▾
Badlands Loop RoadScenic drive▾
Camping2 campgrounds▾
Cedar Pass CampgroundReservation▾
LocationNear Ben Reifel Visitor Center
AmenitiesWater, restrooms, some electric sites
Sage Creek CampgroundFree, FCFS▾
LocationRemote, primitive, in the Sage Creek Wilderness
AmenitiesNo water, pit toilets only
Things to Do7 categories▾
Hiking Trails9 trails▾
Notch Trail1.5 mi RT · Ladder
The park's most popular trail — climbs a log ladder through a canyon and along a ledge to a dramatic view of the White River Valley; treacherous when wet
Door Trail0.25 mi boardwalk · ADA
Wheelchair-accessible boardwalk through a break in the Badlands Wall to a panoramic view, then a primitive route across bedrock marked by yellow posts
Window TrailShort · Easy
Short walk to a natural "window" opening in the Badlands Wall with a view of an intricately eroded canyon
Castle TrailModerate
The longest trail in the park, a relatively level route between the Door/Window parking area and the Fossil Exhibit Trail
10 mi RT
Medicine Root LoopLoop w/ Castle Tr.
Rolling spur trail through mixed-grass prairie, connecting the Castle and Saddle Pass trails; watch for cactus
Saddle Pass Trail~300 ft gain · Steep
One of the shortest trails in the park but also the steepest, climbing the Badlands Wall to the Castle/Medicine Root junction
Cliff Shelf Nature TrailLoop · ~200 ft gain
Boardwalk-and-stairs loop through a shaded juniper grove on the Badlands Wall, with a seasonal pond that draws wildlife
Fossil Exhibit TrailBoardwalk · ADA
Self-guided, fully accessible boardwalk loop past fossil replicas with tactile, braille-labeled exhibits
Open Hike Policy6–23 mi · Unmarked
The park allows off-trail hiking anywhere; unmarked routes like Deer Haven range from a short there-and-back to a full loop navigated by map, compass, or GPS
Fossils & Paleontology3 sites▾
Fossil Preparation Lab9AM–4:30PM · mid-Jun–late Sep
Watch park paleontologists clean, identify, and catalog real fossils behind viewing windows at Ben Reifel Visitor Center; free, no reservation
Fossil Exhibit TrailBoardwalk · ADA
Accessible boardwalk loop displaying casts of the fossils found in the park's Oligocene-epoch rock layers
The Big Pig Dig15 seasons · 19,000+ fossils
A historic excavation near Conata Basin that ran 15 field seasons and recovered more than 19,000 fossils
Stargazing & Astronomy2 events▾
Badlands Astronomy FestivalJul 17–19, 2026 · Free
Three-day celebration each July with ranger-led star parties, solar viewing, and guest speakers at Ben Reifel Visitor Center; free, no reservation
International Dark Sky ParkIDA certified · 2026
Certified by DarkSky International in 2026 after a decade of lighting retrofits across the park; minimal light pollution on this stretch of the Great Plains makes for some of the darkest skies in the Midwest
Wildlife Viewing3 species▾
BisonSage Creek Rim Rd
Free-roaming herds best seen along Sage Creek Rim Road, which overlooks the Badlands Wilderness Area
Bighorn SheepPinnacles Overlook
Often spotted on rocky ledges at Pinnacles Overlook and around Cedar Pass, including Castle Trail and Big Badlands Overlook
Prairie DogsRoberts Prairie Dog Town
Colonies visible right from the road at Roberts Prairie Dog Town, Burns Basin Overlook, and Sage Creek Campground
Ranger Programs3 programs▾
Geology Walk8:30 AM · 30–45 min
Ranger-led walk on the ADA-accessible Door Trail boardwalk covering how the Badlands formations came to be · May 17–Sep 7, 2026
Fossil Talks10:30 AM & 2 PM · 20–30 min
Daily talks on Badlands fossil history at the Fossil Exhibit Trail, about 5 miles east of Ben Reifel Visitor Center · May 17–Sep 7, 2026
Prairie Walk5:30–6:30 PM
Easy-to-moderate evening hike exploring the mixed-grass prairie, starting at Ben Reifel Visitor Center · May 17–Sep 7, 2026
Biking3 ways▾
Badlands Loop RoadPaved · Steep grades
Paved and open to cyclists, but narrow with heavy traffic Memorial Day–Labor Day and grades up to 250 ft of elevation change in under 500 meters; bikes are limited to paved, gravel, and dirt roads, not trails or backcountry
Sage Creek Loop23 mi loop
Gravel-and-paved loop through rolling grassland with good wildlife-viewing chances, starting at the Loop Road/Sage Creek Rim Road junction
Bike Repair StationBen Reifel VC
Self-service repair stand located on the west side of the Ben Reifel Visitor Center
Bird WatchingTop 5 species▾
Golden Eagle
Soaring overhead
Burrowing Owl
Prairie dog towns
Red-winged Blackbird
Wetter draws & creeks
Northern Harrier
Low over grassland
Short-eared Owl
Open prairie, dawn & dusk
Park Contact Information