Camping in Lake Clark: Backcountry Camping, Access, and Costs
Lake Clark is one of the few American national parks without an access road. Camping here means true wilderness camping: pitching a tent on the tundra, beside a glacial lake, or at the edge of a boreal forest. There are no developed campgrounds with numbered sites and no services on-site. On the other hand, nearly the entire park, more than 6,200 square miles, is open to dispersed camping. And it's free.
The quick answer: yes, you can camp in Lake Clark, but only in the backcountry. No reservations are required. There's no entrance fee. Your only significant expense is the charter flight from Anchorage.
Campgrounds in the park (1)
- Campground NPS Priest Rock Public Use Cabin see NPS · 0 sites Directions ↗
Base map © OpenStreetMap · © CARTO Can you camp inside Lake Clark National Park?
Yes, and it's actually the only way to stay in the park. Lake Clark has no NPS lodging, no developed campgrounds, and no roads. You can reach it only by air, either by floatplane or by a plane with wheels depending on the season and destination, or by boat from Anchorage in one to two hours.
Dispersed camping is allowed across nearly the entire park. The rules are straightforward: follow Leave No Trace principles, leave no waste behind, and don't build fires in prohibited areas. Port Alsworth, the only village inside the park, is home to the NPS visitor center, which is open from June through early September. It's the only place where you can get up-to-date information directly from rangers.
Camping options in Lake Clark
Camping in Port Alsworth
This is the only part of the park with a permanent human presence. Rangers provide maps and advice, share current conditions, and answer questions about wildlife. A few informal campsites are located very close by. For a first trip to Lake Clark, starting here lets you get your bearings before heading deeper into the park.
Dispersed camping in the rest of the park
Outside Port Alsworth, you're in true wilderness. The park has two distinctly different areas:
The coast: wetter, with mild summer temperatures averaging 50 to 59°F. The fjords and lakes offer spectacular places to camp, but rain is frequent. A properly waterproofed tent is essential.
The interior: drier, with warmer summers reaching 77°F in good weather and much harsher winters. Alpine tundra, glacial valleys, and the peaks of the Alaska Range. This is terrain for experienced, self-sufficient campers.
The lakes freeze as early as November and don't thaw until April. That schedule directly determines what kind of aircraft can land: floatplanes on open water in summer and ski planes in winter.
RV camping in Lake Clark: the answer is simple
No road leads to Lake Clark. RVs and motorhomes have no way to access the park. If you're planning an Alaska road trip in a camper, visit Lake Clark on a flightseeing trip from Anchorage, either for a night of camping or a weeklong stay. Our RV camping page covers RV routes in Alaska's road-accessible parks.
Dispersed camping and backcountry camping
You don't need a permit for dispersed camping in most of the park. Still, notifying the NPS of your arrival, through the Port Alsworth center or by phone before you leave, is strongly recommended for safety reasons.
Four practical matters to handle before you go:
- Bear canisters: required in some areas and essential everywhere. Cook at least 200 feet from your tent, without exception.
- Campfires: allowed on gravel beaches and in certain tundra areas, but prohibited elsewhere. Always check the latest restrictions on the NPS website before leaving town.
- Water: filter or purify every water source before drinking.
- Communication: there's no cell service in the park. A satellite device such as an inReach, SPOT, or equivalent is a necessity, not a luxury.
Our Hiking page covers the park's multi-day trek routes and best-documented backcountry camping areas.
How and when should you plan your Lake Clark camping trip?
There's nothing to reserve for dispersed camping. You arrive, choose a site, and pitch your tent. The part you need to plan is the flight: charter operators work around weather windows, and cancellations are common. Always build in a one- to two-day buffer on both the outbound and return legs.
The main season runs from June through early September. It's the only period when conditions are accessible to most campers. Outside that window, NPS services are suspended, and visiting the park requires solid winter wilderness experience.
To choose the right time based on weather and wildlife activity, including the July and August salmon season and peak bear activity, our When to Visit page offers month-by-month guidance.
Costs: how much does a night of camping in Lake Clark cost?
Park entry is free. Camping is free, too: there are no site fees and no paid permit for standard backcountry camping. The real cost of a trip is the charter flight. Expect to pay several hundred dollars per person from Anchorage, depending on your destination in the park and the operator you choose. Our guide to charter flights from Anchorage lists the main providers and their typical price ranges.
Camping safety and best practices
Lake Clark is a wilderness park that demands serious preparation. Three things are non-negotiable:
Bears come first. The park is home to large populations of brown bears, or grizzlies, and black bears. In July and August, salmon runs in the rivers draw grizzlies to certain waterways. Don't camp within 200 feet of a riverbank during this period. Carry an approved bear spray and know how to use it. Keep your camp spotless: don't store food, trash, or scented items such as creams, toothpaste, and wipes near or inside your tent.
The weather can be unforgiving. Conditions on the coast can change within hours. A wind-resistant four-season tent, waterproof clothing, and two extra days of food in case your flight is delayed are essential.
There's no cell service. The park has no cellular coverage. A satellite device is required to alert emergency services and let loved ones know your planned entry and exit dates. The main Lake Clark guide covers all current rules.
Which camping option fits your profile?
First wilderness trip: Port Alsworth and the surrounding area. Being close to the NPS center lets you get advice in person and assess conditions before venturing farther away.
Experienced, self-sufficient camper: the park's interior is drier, with the best summer conditions and more stable weather. The coast rewards patient campers with breathtaking scenery.
Families: Lake Clark is demanding. Our Family travel page offers guidance for assessing what's feasible based on the children's ages.
For everything beyond camping, including lodges, roofed accommodations, and day trips, the complete Lake Clark guide is the ideal starting point.
Frequently asked questions
Can you stay in Lake Clark National Park?
Yes, you can stay in Lake Clark, primarily by camping in the park or at one of the few private lodges in and around Port Alsworth. The NPS operates no hotels or developed campgrounds. Our Where to Stay page lists all available lodging options in and around the park.
How do you get to Lake Clark, Alaska?
Lake Clark isn't accessible by road. You can get there by charter flight, either by floatplane or by a plane with wheels, from Anchorage, Homer, or Kenai in one to two hours. Our Access & Transportation page lists the operators and practical details for each departure point.
How large is Lake Clark?
Lake Clark National Park covers about 6,300 square miles. Lake Clark itself, in the heart of the park, stretches for roughly 31 miles.
How do you get to Port Alsworth, Alaska?
Port Alsworth, the only village inside the park, is accessible only by air. Regular charter flights serve it from Anchorage and Homer throughout the summer season. No road or ferry provides access.