Colter Bay RV Park Review: Grand Teton's Only Full-Hookup Campground

Colter Bay RV Park is the only campground inside Grand Teton National Park with full hookups: 112 sites (102 pull-through, 10 to 12 back-in) with water, sewer and 20/30/50-amp electric, on the east shore of Jackson Lake. Pull-throughs take a total combined length of 45 feet, back-ins 30 feet. It is booked exclusively on Recreation.gov, generators are banned at all times, and it opens roughly early May to early October.

That combination — full hookups, big-rig pull-throughs and a marina view of the Tetons across Jackson Lake — is why “Colter Bay RV Park” is one of the most searched campground names in Wyoming and why it sells out first among the Grand Teton campgrounds. This review covers what you actually get, what the rules cost you, and when Headwaters or Colter Bay Campground next door is the smarter booking.

We checked the specifics against the Grand Teton Lodge Company Colter Bay RV Park page and the NPS Grand Teton camping page. Neither publishes nightly rates; those live on the Recreation.gov listing.

Quick answer: Full hookups at every site, 45-foot pull-throughs, 20/30/50 amp, no generators, no wood fires, check-in noon and checkout 11 a.m. Book on Recreation.gov six months out. If you need a hookup site under the Tetons and your rig is over 30 feet, this is the reservation to chase; the fallback with hookups is Headwaters at Flagg Ranch.

Colter Bay RV Park at a glance#

Spec	Detail (operator / NPS, 2026)
Sites	112 full hookup: 102 pull-through, 10–12 back-in
Hookups	Water, sewer, 20/30/50-amp electric
Max length	45 ft total combined (pull-through); 30 ft (back-in)
Reservations	Recreation.gov, rolling 6-month window
Season	Early May to early October (operator)
Rates	Not published by operator; see Recreation.gov
Generators	Not permitted at any time
Fires	No wood fires; gas/charcoal grills OK
Check-in / out	12 p.m. / 11 a.m.
Showers / laundry	Nearby in Colter Bay Village, extra fee
Pets	Allowed under park regulations
Wi-Fi	Select locations in the village

Where it is and what surrounds it#

Colter Bay Village sits on US-89/191/287 on the east shore of Jackson Lake, about halfway between Moose (the south entrance area) and Yellowstone’s South Entrance. The RV park is inside the village complex, so within a few minutes on foot you have the marina, the visitor center, a grocery store, a gift shop, restaurants, and the pay showers and laundry.

The RV park itself is not on the lakeshore. Sites are in a lodgepole pine flat behind the village; you walk to the water. The Teton view is from the marina and the beach, not from your dinette. That surprises people who expect Signal Mountain-style lake sites. What you get instead is level, utility-equipped pads with real pull-through geometry — a rarity in the national park system, and something we cover in our national parks with full hookups roundup.

The sites: pull-throughs vs back-ins#

The operator distinguishes two site types, and the split matters:

• 102 pull-through sites, 45-foot total combined maximum. These are the reason to book Colter Bay. A 40-foot motorhome towing a car, or a one-ton pickup with a 35-foot fifth wheel, fits without unhooking. The 45 feet is measured on everything you bring, not just the RV.
• 10 to 12 back-in sites, 30-foot total combined maximum. The NPS table says 10, the operator says 12. Either way they are for vans, truck campers and short trailers, and they are the sites that show up as available when the pull-throughs are gone.

Every site has water, sewer and 20-, 30- and 50-amp outlets. There are no fire grates. Pads sit close together in the pines; expect neighbors, not solitude. If you want quiet in a small rig, Lizard Creek up the road is the better night, and if you want a wide site with a lake view, Signal Mountain (30-foot limit) is the one to try.

Rules that shape the stay#

The three rules that catch first-timers:

• No generators, ever. With shore power at every site this is no hardship, but if you have a portable unit for a toad or trailer, leave it packed.
• No wood fires. Gas and charcoal grills are allowed if cleaned; the classic campfire ring experience is not part of a Colter Bay RV Park stay. Colter Bay Campground next door has standard fire rings on its dry sites.
• Bear rules. This is grizzly and black bear country. Food, coolers, stoves, dishes and toiletries go inside the RV or the vehicle when not in use.

Check-in is 12 p.m., checkout 11 a.m. Pets are allowed under park regulations.

How Colter Bay RV Park compares#

Option	Hookups	Max length	Best for
Colter Bay RV Park	Full, 20/30/50 amp	45 ft (PT) / 30 ft (BI)	Big rigs needing sewer and power under the Tetons
Colter Bay Campground	13 electric; rest dry	45 ft	Big rigs happy to dry camp with a dump station, same village
Headwaters at Flagg Ranch	97 full-hookup pull-throughs	45 ft	Two-park base; showers included
Signal Mountain	25 electric; rest dry	30 ft	Small rigs wanting lake views near Jenny Lake
Gros Ventre	39 electric; rest dry	45 ft	Wildlife, south end, easiest to reserve

Our honest read: Colter Bay RV Park wins on utilities and location, and loses on ambiance. Headwaters is the closest peer — also full hookup, also 45 feet, and showers are included rather than paid — but it is 15 or so miles further north and out of the core Teton scenery. If you cannot get either, Colter Bay Campground gives you the same village amenities and a dump station, so a self-contained rig loses very little for a two- or three-night stay.

For a wider comparison against Fishing Bridge, Trailer Village and other in-park hookup campgrounds, see our best national park campgrounds for RVs guide.

Who Colter Bay RV Park is right for#

We think about this campground in three buckets.

• Big-rig travelers who need utilities. A 40- to 45-foot combined setup with slides, residential fridge and air conditioning is exactly what the pull-throughs were built for. There is nowhere else in Grand Teton to plug that rig in, and the next-closest full-hookup sites inside a national park boundary are Fishing Bridge in Yellowstone or Headwaters at Flagg Ranch.
• Families and multi-generation trips. The village has restaurants, a store, showers, laundry, a swim beach and boat rentals within walking distance, so nobody is stuck in the rig on a rainy afternoon and teenagers can wander safely. That convenience is worth more than a view for a lot of groups.
• People staging for Yellowstone. Colter Bay is roughly 20 miles from the South Entrance and about 40 minutes from West Thumb, so a three-night stay covers Jenny Lake one day, Yellowstone’s southern loop the next, and Oxbow Bend, Signal Mountain Road and the lake on the third.

Who it is wrong for: solo travelers and couples in a van who came for solitude and a campfire. You will pay hookup prices for a pad in a busy loop with no fire ring. Lizard Creek or a Signal Mountain lakeside site will make you happier.

A three-day itinerary from Colter Bay#

• Day 1 — Jackson Lake and Colter Bay. Set up, walk the Lakeshore Trail loop from the visitor center for the first big Teton view across the water, rent a kayak or canoe at the marina, and catch sunset from Colter Bay beach.
• Day 2 — Jenny Lake. Leave by 7 a.m. Take Teton Park Road south, stop at Oxbow Bend for reflections in still morning air, then Jenny Lake for the boat shuttle to Hidden Falls and Inspiration Point, or the full loop around the lake. Return via Signal Mountain Summit Road for the valley overview.
• Day 3 — Yellowstone’s south end. Through Flagg Ranch to the South Entrance, Lewis Falls, West Thumb Geyser Basin on the lakeshore, and back. Old Faithful is another 17 miles beyond West Thumb; doable as a long day.

Grizzly and black bears use the Colter Bay area heavily. Carry bear spray on every trail, keep the site clean, and store scented items inside the RV.

Colter Bay RV Park FAQs we get asked most#

Beyond the questions in the FAQ block: no, sites do not have fire rings; yes, dogs are welcome on leash in the campground and on roads but not on park trails; the pay showers are in the village rather than in the RV loops; and while Wi-Fi is available at select locations in the village, we would not plan on working from the site.

Booking Colter Bay RV Park#

• System: Recreation.gov only. The lodge company explicitly says it cannot book camping through its site.
• Window: Rolling six months. For a July 20 arrival, book on January 20.
• Strategy: Enter your true combined length. Underestimate and you can be turned away; overestimate and you lose back-in inventory you could have used.
• Cancellations: Watch the calendar for the week before your dates. Hookup sites are the ones that recycle, because RVers who booked as insurance release them.
• Alternate: If the RV park is gone, book Colter Bay Campground or Headwaters and keep watching.

What to do from Colter Bay#

Colter Bay is central. Jackson Lake boat rentals and cruises leave from the marina steps away. Jenny Lake and String Lake are about 20 to 30 minutes south on Teton Park Road; leave early, because the Jenny Lake lot fills mid-morning in summer. Oxbow Bend, one of the park’s signature sunrise views, is a short drive south. Yellowstone’s South Entrance is roughly 20 miles north, so day trips to West Thumb, Grant Village and Old Faithful are realistic. Our Yellowstone RV camping guide covers what you can and cannot do with a big rig once you cross that line.

Verdict#

Colter Bay RV Park is a utility campground with a world-class address. Book it for the hookups, the pull-throughs and the ten-minute walk to a Jackson Lake marina with the Tetons behind it. Do not book it expecting a lakeside site, a campfire, or quiet. If those matter more than a sewer connection, Signal Mountain or Lizard Creek in a small rig, or Gros Ventre in a big one, will make you happier. For everything else in the state, our Wyoming RV camping hub is the starting point.