Campsites at Cedar Pass Campground (2026 Guide) — Planning Tips

Plan your visit with complete visitor guide, all campgrounds, and hiking trails.

This guide covers what you need to know about Cedar Pass Campground for the 2026 season - fees, site types, seasonal closures, and what the NPS website won't tell you about making this work. For a deeper look at the park as a whole, read the complete visitor guide.

Site Types and What They Actually Cost

The campground divides into three clear categories, and the pricing reflects what you get - which is not much beyond a level spot and a view.

Tent Sites - $37 per night

These 82 sites come with a shaded picnic table and proximity to the bathhouse. The fee covers two people. The sites are level - unusual for the Badlands region - and most have enough space between neighbors that you aren't touching tent walls. The surfaces are gravel and packed dirt, so bring a ground pad. Every tent site sits within a short walk of the flush toilets and pay showers.

RV Sites - Nonelectric at $37, Electric at $47

There are 14 RV sites total. Ten of them have electric hookups (30/50 amp, check your rig's needs). The other four are dry. None have water or sewer connections. The septic dump station is nearby and costs $1 to use. Important: electric only. If you need water hookup, you're filling your tank at the dump station spigot. The 14-night summer limit applies here, and rangers do enforce it.

Group Sites - $3 per person, $35 minimum

Four group sites exist, and they require a phone call to reserve - (605) 433-5460. Each accommodates 6 to 25 people total across the four sites combined, not per site. The math works out: a group of 12 pays $36, which is barely more than a single tent site. For groups of 20 or more, the per-person rate makes this the cheapest option in the park. Call ahead because these sites are not reservable online.

Seasonal Access and Operating Hours

Cedar Pass Campground closes for the season from October 15 through April 1. That's not negotiable - the water gets shut off, the bathhouse locks up, and the road access narrows. However, a limited section of the campground remains open during the winter months for self-sufficient campers. "Limited" means no running water and no flush toilets. Four sites stay available for organized groups with a designated leader during the off-season.

During the operating season (April through mid-October), cold running water, flush toilets, and covered picnic tables are available. The coin-operated showers run in the summer only - typically from Memorial Day through Labor Day, but confirm at the front desk. The campground itself is open all day, every day during the season.

What the Park Website Doesn't Mention

The navigation problem is real. Do not trust GPS to get you here. The visitor center address - 25216 Ben Reifel Road, Interior, SD 57750 - is located just off I-90, but digital mapping services frequently route people onto gravel ranch roads that dead-end at private land. Set your mapping to the exit number (Exit 110 off I-90) and follow the highway signs from there.

The showers cost money. Coin-operated. Bring quarters or small bills. The bathhouse has no change machine - rangers get asked about this constantly. The showers run during summer only, and the water pressure is acceptable but not generous.

The amphitheater programs are worth scheduling around. Cedar Pass Campground has an amphitheater near the sites where NPS rangers give evening programs during the summer. These are free, start around dusk, and cover topics ranging from paleontology to night sky ecology. If you're tent camping, the amphitheater is close enough to hear from your site - which is either a perk or a problem depending on your bedtime.

Cell service drops out at unpredictable points along Highway 240. At the campground itself, expect inconsistent signal - enough for texts and basic web browsing on most carriers, but not enough for streaming or video calls. Verizon tends to perform best here. AT&T and T-Mobile are spotty.

Booking Strategy and Practical Advice

Cedar Pass Campground operates on a first-come, first-served basis through the concessionaire, Aramark. There is no advance reservation system. This is the key logistical fact most visitors miss.

How to get a site in summer

Arrive before noon. That's the blunt truth. During June, July, and August, the campground fills by early afternoon on weekdays and by 10 AM on weekends. The pattern: people who stayed the previous night check out by 11 AM, and sites turn over between 11 and 1 PM. If you roll in at 4 PM expecting a spot, you're gambling.

Rangers will tell you that Tuesday through Thursday are the easiest days to walk in. Friday and Saturday are the hardest. Holiday weekends - Memorial Day, July Fourth, Labor Day - expect the campground to be full by Friday morning.

What to bring

The sites have picnic tables with a shade cover, but there is no canopy or shelter beyond that. Bring your own shade if you're tent camping in July. The sun here is intense - you're at 2,800 feet elevation with no tree cover and the badlands reflect heat back at you.

Pack extra water for this stretch. There is water available in the campground, but the nearest grocery store is in Interior (population 67, one convenience store) or Wall (16 miles west). Stock up before you arrive.

The dump station fee

The $1 fee for the septic dump station is unusual - most parks include it in the campsite fee. Have a dollar bill ready. The station is located near the campground entrance.

Comparing to the Other Option

Cedar Pass is not the only campground in Badlands National Park, but it is the only one with flush toilets, showers, and electric hookups. Sage Creek Campground, located off South Dakota Highway 377, is free and primitive - no water, no fees, no reservations, and about 12 sites. Sage Creek fills even faster than Cedar Pass and attracts the self-contained crowd. Between the two, Cedar Pass is the choice if you want amenities. Sage Creek is the choice if you want solitude and don't mind hauling your own water.

For a broader look at where to set up camp in the park, see the all campgrounds overview.

Final Thoughts

Cedar Pass Campground works well for exactly one type of visit: a planned, timed arrival during the operating season with realistic expectations about amenities. It is not remote camping - you can see the Ben Reifel Visitor Center from most sites, and the Cedar Pass Lodge and Restaurant is walkable. But the views of the badlands formations from your picnic table are the real draw, and at 96 sites, it's big enough that you can usually find something if you arrive at the right time.

The common mistake - and almost everyone makes it - is assuming a national park campground in South Dakota with 96 sites must be reservable and must have vacancies. It is not, and it does not. Treat your arrival time as the single most important variable in your camping plan. Get there early, claim your spot, and spend the afternoon walking the Door and Window trails a quarter-mile from the visitor center. That's the day Cedar Pass is built for.