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Lat 58.4543° N
Long 135.8854° W
Elevation0 – 15,325 ft

Alaska · Park 57 / 63

Glacier Bay

National Park · Established 1980

A bay that didn't exist 250 years ago, carved open by one of the fastest glacial retreats ever recorded.

Area3,223,384 acres
TrailheadGustavus, Alaska
Visitors600k / yr
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Live · Bartlett Cove open, boat & cruise access to the bay running No roads connect Glacier Bay to the rest of Alaska's highway system 1 active alert 52°F · cool and often overcast even in summer Live layer, from the National Park Service
Best windowMay–Sep for cruise ship, tour boat, and lodge access Getting thereFly or ferry to Gustavus, no road connection to the outside FeeFree · no entrance fee, cruise/tour fare covers most visits
★★★★★ 4.8 from 1 travelers 1 visitor stories 600k annual visitors Grounded in live NPS data
Glacier Bay · Mile 01 · The Story

A bay that didn't exist
250 years ago.

When Captain George Vancouver charted this coastline in 1794, Glacier Bay was almost entirely filled with ice; the glacier that once occupied it has since retreated more than 65 miles, one of the fastest glacial retreats ever documented, opening up the bay that gives the park its name within just a few human lifetimes. Most visitors now experience the park from the water, aboard a cruise ship, tour boat, or their own vessel, since no road connects Glacier Bay to Alaska's highway system at all.

Margerie Glacier, at the head of Tarr Inlet, remains one of the most reliably active tidewater glaciers to watch, its face regularly shedding chunks of ice into the water in a process called calving, sometimes dramatically enough to produce waves. Bartlett Cove, near the small community of Gustavus, is the only part of the park most visitors ever set foot on, with a handful of short trails and the park's lodge and visitor center.

Come for a glacier that's still visibly retreating in real time. Stay to watch it calve, if you're lucky with timing. Read the story, book a boat or cruise well ahead, and when you leave, mark it visited.

Glacier Bay National Park framed poster print
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Margerie Glacier is always the star of the show when cruising Glacier Bay, its towering white and blue ice wall framed by steep, dark mountain ridges.
Adapted from visitor accounts of cruising past Margerie Glacier
Margerie Glacier
"The mountains are calling and I must go."
John Muir
Glacier Bay · Mile 02 · The Essentials

Best Things to Do in Glacier Bay

Six ways to spend your time, nearly all of them from the deck of a boat watching ice meet the sea.

Do

Cruise or tour boat to Margerie Glacier

The park's most reliably active tidewater glacier, regularly calving chunks of ice into Tarr Inlet.

The signature experience · cruise or day boat
See

Watch for whales from the water

Humpback whales are commonly seen throughout the bay during the summer season, often from the same boat as the glacier tour.

Everyone · on any boat
Do

Kayak in Bartlett Cove

A calmer, closer-to-shore paddling option for those not aboard a larger tour vessel.

Half day · rentals available
Explore

Glacier Bay Visitor Information Station

The main visitor contact point near Bartlett Cove, with exhibits and current wildlife and glacier updates.

Everyone · 30 min
Do

Walk the Bartlett Cove trails

A handful of short forest trails near the lodge, the only land-based hiking most visitors will do here.

Everyone · 1–2 hr
See

Visit the Huna Tribal House

A Tlingit clan house near Bartlett Cove honoring the Huna Tlingit people's historic and ongoing connection to the bay.

Everyone · 30 min
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Glacier Bay · Provisions
Gear for this parkvia AvantLink
Waterproof layered clothingREI
Binoculars for wildlife viewingBackcountry
Cruise or day-boat tickets booked aheadVarious operators
Stay nearbydirect · no commission
Bartlett Cove Campground · Glacier Bay Lodge · Gustavus, AKFree walk-in camping at Bartlett Cove, the only lodge in the park, and the small boat-and-air gateway town, all real and verified.
In-Park CampgroundBartlett Cove Campground (free, first-come)
Check details →
In-Park LodgeGlacier Bay Lodge
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Gateway TownGustavus, AK
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Full lodging guide for Glacier Bay →
Free Glacier Bay checklistdigital · $0
The printable trail and packing checklist in the park-guide style. Take it, join the trail list.
The Trail Map · Real Trails & Boundary

Every Trail In Glacier Bay

Glacier Bay National Park at a Glance
1  Glacier Bay Visitor Information Station
2  Margerie Glacier
3  Bartlett Cove
4  Forest Loop Trail
5  Huna Tribal House
6  Bartlett River Trail
Stops shown in visit order. Build a plan above and this map updates to your exact stops.
Real trail lines & NPS park boundary © Mapbox © OpenStreetMap · pick a trail to highlight it, tap a pin for the name
Sponsored · National Parks Hub
Your adventure, printed
Park-guide posters and the passport book, from our shop.
When the Crowds ComeMonthly visitors · tap a year
Illustrative shape · wires to official NPS visitation stats · summer peaks shown in gold
Bartlett Cove
"Wilderness is not a luxury but a necessity of the human spirit."
Edward Abbey
Glacier Bay · Mile 03 · Trails & Viewpoints

Best Hikes in Glacier Bay, by Difficulty

This park is almost entirely water-based; the handful of trails near Bartlett Cove are rated honestly below.

Forest Loop Trail

Easy
1 miflat~30 min

An easy loop through coastal rainforest near Bartlett Cove, the park's most accessible hike. No permit.

Bartlett River Trail

Easy–Mod
4 mi round trip+100 ft~2.5 hr

A longer forest trail following the Bartlett River toward tidal flats, good for birding. No permit.

Ticket · cruise or day boat

Margerie Glacier Boat Tour

Easy
N/AboatFull day

The primary way to see the park's tidewater glaciers, aboard a cruise ship or dedicated tour vessel into the bay.

Rentals available locally

Bartlett Cove Kayak Paddle

Easy–Mod
Variableflat waterHalf day

A calmer paddling option near Bartlett Cove for those exploring independently of a larger tour boat.

Point Gustavus Beach Walk

Easy
3 mi round tripflat~2 hr

A flat beach walk near Gustavus, tide-dependent, with views back toward the bay. No permit.

Free permit · experienced paddlers only

Backcountry Kayak Expedition

Extreme
Variablein-waterMulti-day

Extended, self-guided kayak expeditions deep into the bay's arms, requiring genuine sea kayaking and cold-water experience.

No permit for Bartlett Cove trails · free permits required for overnight backcountry kayak trips · no road connects Glacier Bay to the rest of Alaska; access is by air or water only

Glacier Bay · Mile 04 · Life Where Ice Meets the Sea

Wildlife in Glacier Bay: Animals You Might See

Tap any animal to learn its story. Soon, the app will let you log what you spot and keep a life list for every park.

Common throughout the bay during the summer feeding season, a highlight of nearly every tour boat trip.

Common throughout the park's coastal forest and shoreline, occasionally visible from tour boats near the water's edge.

Has recolonized the bay in significant numbers after being hunted nearly to extinction in past centuries.

Common resting on floating ice near tidewater glaciers, using icebergs as safe resting platforms away from predators.

Common on the steep terrain surrounding the bay, visible from boats along certain stretches of coastline.

Common throughout the park's shoreline, frequently perched in trees watching the water for fish.

Present in the park's forested areas, rarely encountered given the difficulty of land access.

Plant Life in Glacier Bay: What Grows Here

One of the first trees to establish on land exposed by the retreating glacier, part of an ongoing, observable forest succession.

Often the very first plant to establish on newly exposed glacial ground, beginning the process of soil formation.

Found in the older-growth forest sections around Bartlett Cove, part of the temperate rainforest ecosystem.

Common throughout the park's open and disturbed ground, a familiar sight across much of coastal Alaska.

An early-succession shrub common on land recently exposed by glacial retreat, helping fix nitrogen into poor soil.

Found in some of the park's older coastal forest stands, tolerant of the region's wet, mild climate.

Fun Facts About Glacier Bay

Fact 01

When first charted in 1794, Glacier Bay was almost entirely filled with ice; the glacier has since retreated more than 65 miles, one of the fastest retreats ever recorded.

Fact 02

Margerie Glacier moves forward at roughly 6 to 7 feet per day even as it continues to calve ice into the bay.

Fact 03

No road connects Glacier Bay National Park to the rest of Alaska's highway system; access is only by air or water.

Fact 04

The retreating ice has created a living laboratory for studying plant succession, from bare rock to mature forest, within a single human lifetime.

Glacier Bay · Before You Go

Glacier Bay National Park & Preserve FAQ

The questions people actually ask, answered from the park’s own current guidance. Fees and permit rules change every year, so each answer links back to the National Park Service page it came from.

No. Unlike most national parks, Glacier Bay doesn't charge an entrance fee. That's separate from whatever you might pay a cruise line, tour boat, lodge, or guide for their own services inside the park. Source: NPS.gov

Yes. If you're entering park waters north of Point Gustavus and Point Carolus between June 1 and August 31, a free private vessel permit is required, and the number issued each day is capped. For 2026 the park moved to a new online permitting system that requires a Login.gov account and a Glacier Bay National Park Permits account, and permitted boaters also have to attend a required annual orientation, held at 8am, noon, and 4pm at the Visitor Information Station over summer 2026. All boats must radio or call the park before entering or leaving park waters from May 1 through September 30, permit or not. Source: NPS.gov

The main visitor season runs from late May through early September, with July as the peak month for cruise ships, lodge access, and ranger programs. The park stays open year-round, but outside that window visitor services are very limited since most lodging, tours, and transportation shut down for winter. Source: NPS.gov

Most visitors see it from a cruise ship, since there's no road into the bay and the park is reachable only by water or air. Cruise ships don't dock inside the park, but they typically spend 9 to 10 hours cruising through it, and NPS rangers board to point out calving glaciers, brown bears, humpback whales, and sea otters along the way. Source: NPS.gov

Glacier Bay · Mile 05 · From the Field Journal

Go Deeper on Glacier Bay

Stories, guides, and hard-won tips from the trail. The full Glacier Bay deep dive lives on the blog.

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Free Glacier Bay checklist
The printable trail and packing list, in the park-guide style.
Glacier Bay first-visit badge, National Parks Hub
Your passport

One visit,
one story.

Log the visit, keep your story, and watch the map of all sixty-three fill in behind you. Every visit has a keepsake worth holding.

Glacier Bay · Mile 06 · Where to Next

Keep the Journey Going

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