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Yellowstone National Park's north and south loops are currently open, with unrestricted park access from the south, west and east entrances. The north and northeast park entrances, as well as sections of road in these areas, remain closed. 

Grand Teton National Park and all concession operations are open and operating without restrictions

Visitors should plan ahead and check the park website regularly for more information and the latest updates.

2023 Operating Updates

Please note some facilities, activities and services are not available for the 2023 season. We will provide more information here as it becomes available. 

Headwaters Lodge & Cabins at Flagg Ranch

Are both Yellowstone and Grand Teton National Parks on your itinerary? Consider staying at Headwaters Lodge & Cabins at Flagg Ranch, conveniently located between both parks along the Snake River. Lodging options include cabins, RV sites (with full hook-ups), tent sites, and camper cabins.

Just two miles from the south entrance of Yellowstone, Headwaters Lodge & Cabins is a convenient basecamp for exploration. And if you're looking to unplug and unwind, this spectacular location puts you in the heart of western Wyoming, where you won’t find cell service or WiFi during your stay, allowing you to truly reconnect with nature and your traveling companions. Cell service and complimentary WiFi are available just 30 minutes south of us at Jackson Lake Lodge. However, with so much to fill your days, you’ll hardly miss the distraction of technology!

Here are just few things you’ll enjoy when you unplug with us: 

 Be sure to visit Sheffields Restaurant and enjoy our local Wyoming dishes! We also offer a saloon, convenience store and morning coffee bar. So what are you waiting for? Enjoy two incredible national parks all from one great location!


Reservations can be made up to one year in advance. 

Best Rates and Availability, Guaranteed!

Call 800-443-2311


  • Headwaters Cabins
  • Camping

Our cabins offer a comfortable and cozy stay for your National Park vacation.  Each room has a private bath, telephone, coffee maker, and front porch with rocking chairs. Deluxe and Premium cabins also include a mini-refrigerator and microwave.  


Headwaters is open seasonally from early June to late September. Reservations for all cabins can be made online or by calling 800-443-2311. We offer the best rates and availability, guaranteed!


Standard Cabins Two Queen Beds - Sleeps 5 with rollaway $$

If you can pull yourself away from the jaw-dropping views outside, you’ll find cozy accommodations inside our standard cabins. 

  • Two Queen Beds + Optional Rollaway Bed.
  • Porch & Rocking Chairs
  • Pet Friendly
  • Private Entrance
  • Private Bathroom
  • Adjoining cabins available upon request 


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Deluxe Cabins Two Queen Beds or One King Bed - Sleeps 5 with rollaway $$$

Complete with paved walkways, porches, and rocking chairs, our Deluxe Cabins are situated near the Snake River Valley for quick access to hiking trails and fishing streams. Explore on foot during the day, then relax in a rocking chair among the pine trees at night.


  • Two Queen Beds or One King Bed + Optional Rollaway Bed
  • Porch & Rocking Chairs
  • Private Entrance
  • Mini-Fridge, and Microwave
  • Private Bathroom
  • Adjoining cabins available upon request
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Premium Cabin Two Queen Beds or One King Bed - Sleeps 5 with rollaway $$$

Surrounded by paved walkways, each Premium Cabin features two private entrances – including a sliding door with access to rocking chairs overlooking nearby towering pine trees and the Snake River Valley.

  • Two Queen Beds or One King Bed + Optional Rollaway Bed
  • Porch & Rocking Chairs
  • Patio with River Valley View & Rocking Chairs
  • Two Private Entrances
  • Mini-Fridge and Microwave
  • Private Bathroom


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  • To enhance the experience of lodging in the beautiful Grand Teton National Park, TV’s are not included in our guest rooms.  Voted the #1 wild life location in the country, our guests spend more time outside enjoying nature, outdoor activities and star gazing.

  • There is no internet or cell phone service at Flagg Ranch. 

  • Rollaway beds are available upon request for a nightly fee of $11.50 plus tax. One rollaway per room is permitted. Pack and play cribs are also available free of charge.

  • Standard Cabins are pet-friendly.  View Fees & National Park Pet Regulations
  • We do not have electric air conditioning in the Flagg Ranch cabins, however, some have ceiling fans and fans are also available upon request.  At an altitude of  6,887 feet (2,093 meters) and with cool afternoon breezes, electric air conditioning is rarely requested.

  • Our National Park is home to wildlife both big and small. Unfortunately, sometimes smaller critters find their way into guest rooms/cottages and other buildings. Help us protect and preserve our park by familiarizing yourself with all food storage and animal safety guidelines.

Our wooded campground is located near the Snake River with views of the surrounding mountains and valleys. The campground features 24 hour laundry facilities as well as newly renovated showers and restrooms. Camping options include tent sites, newly built Camper Cabins, and pull through RV sites with full hook-up (20, 30,50 amp.) Each site has a fire pit and picnic table. Reservations are available for the RV Park and Camper Cabins and are highly recommended during summer months.


Camping at Headwaters is available seasonally from early June to late September. Reservations for can be made online at


Headwaters Camper Cabins Camping without the need for a tent

Who needs a tent? Our Camper Cabins are scattered through the campground areas and provide a fun outdoor camping experience. Outside, each cabin is equipped with a fire pit and picnic table. Inside, each cabin features bunk style beds with padding, either a double-double bunk or double-single bunk (pictured.) Camper Cabins don’t offer electricity, bedding, or private restrooms. The shared campground does offer 24-hour shower and laundry facilities. Camper Cabins can accommodate as many as five people with a cot. A limited number of sleeping bags, pillows and blankets are available for nightly fees.

  • Bunk beds with padding, no linens
  • 24-hour showers
  • Laundry facilities
  • Fire pit
  • Picnic table

Reservations highly recommended.  


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Headwaters Tent Sites $

Pitch your tent and relax in our campground.  Sites are offered on a first come, first serve basis.

  • 24-hour showers
  • Laundry Facilities
  • Fire Pit
  • Picnic Table
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Headwaters RV Sites The closest stop for your rig south of Yellowstone

If you’re looking for a place to park your RV, it’ll be next impossible to beat this location. Surrounded by stunning mountains and valleys, our campground features 24-hour showers, laundry facilities, and pull-through RV sites with full hook-up (including 20,30 & 50-amp). The only thing missing is some tall tales, which you’ll have to make up yourself.


  • Pull through RV sites with full hook-up
  • 24-hour showers
  • Laundry Facilities
  • Fire Pit
  • Picnic Table

Reservations required.

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  • Dining
  • Activities

After feasting your eyes on world-class views, join us for a Wyoming style meal. Sheffields Restaurant, located in the Headwaters Lodge, is open for breakfast, lunch, and dinner. “Hearty” and “tasty” best describe our menu options. You’ll be happy you came.

Should you want something stiff to drink, Sheffields Saloon offers a chance to unwind with a variety of local brews and spirits. It’s an authentic Western Saloon setting, minus someone smashing a wooden chair over your back. 

Sheffields Restaurant Flavorful and Savory Breakfast, Lunch, & Dinner $$

Try the local favorite, the Bison Burger, or our Grand Prismatic Salad with Peach BBQ Chicken and Chipotle Ranch.  Looking for a smaller plate to share?  Try the Flagg Ranch Nachos.  Any selection offers a savory medley of flavors after a full day of exploring.

We also serve dinner, which in addition to the options above, also offers larger entrees such as Salmon filet and Prime Rib.  In the mornings, join us for a hot breakfast sure to get you ready for a day of adventure!

View Hours, Menus, and More


Sheffields Bistro & Saloon Coffee Bar & Saloon $$

In the mornings, the Sheffields Saloon turns into a Bistro with made to order coffee beverages and grab-and-go sandwiches.  For lunch and dinner, join us for a dine-in meal with a local brew or cocktail.

View Menu, Hours, and More


Tour the Saloon




With a location just south of Yellowstone and on the headwaters of the Snake River, there is plenty to fill your days. Options onsite include:


Our Reservations and Front Desk Agents can also help you arrange a variety of activities offered throughout Grand Teton National Park.


View All of Our Activity Options

  • Shopping
  • Hiking

Offering the finest Yellowstone and Grand Teton National park memorabilia Headwaters Lodge & Cabins at Flagg Ranch is the perfect resting post. If you're stopping in for a quick lunch or an option to go, we can help with that as well.

Headwaters Gift Shop Gifts, Jewelry, and Souvenirs $$

Our gift shop features an assortment Grand Teton and Yellowstone souvenirs.  We offer local, handmade gifts.  You'll find a beautiful selection of jewelry, including Native American jewelry.  Hiking maps, guide books, and books featuring the local history are available.  The gift shop also has a camping section with any supplies you may need.  If you're looking for the perfect shirt to remember your trip by, you'll be able to choose from t-shirts, sweatshirts, and more!


Tour the Gift Shop


Headwaters Convenience Store For all of your traveling necessities $

We offer a well stocked convenience store with all your daily needs.  After you fuel up, you'll find a variety of snacks and easy meals to take on your drive, back to your camp site, or on a hike. We sell necessities like shampoo and other toiletries.  We also sell beer, wine, and liquor.


Tour the Convenience Store


Whether you are looking to take a stroll along the headwaters of the Snake River, or you want to explore Flagg Canyon there are some spectacular hikes available. 

Hike Pole Cat Creek Loop

This level trail offers visitors a loop through forest and wetland areas with a chance to see wildlife along polecat creek.  

Hike Flagg Canyon Trail

The Flagg Canyon Trail follows the canyon rim along the west side of the Snake River. As this trail only gets light to moderate use, quiet hikers may see elk, squirrels, grouse, and otters.