Swiftcurrent Lake

Swiftcurrent Lake sits in a cirque behind the Many Glacier Hotel; clear water held by Altyn Dolomite dam.

Insider tip

Arrive before 8am for parking; overflow parking at Swiftcurrent Motor Inn.

Insider tip

Take the boat to the Grinnell Glacier Trailhead for a different vantage.

The light

Alpenglow possible at sunset; morning reflections prominant

Heads up

Gravity hazards near cliffs; stay back from edges. Lake water is ice-cold year-round; hypothermia risk. Bears frequent the Many Glacier area; carry bear spray…

Natural Attraction

Natural Attraction★ 4.9
Glacial Lake4,912 ftRestrooms availableGolden-hour pick

Swiftcurrent Lake is a glacial cirque lake in Glacier NP’s Many Glacier, at 4,878 ft, with two basins and a 2.5–2.7 mile nature loop starting near the Many Glacier Hotel.

Large picturesque lake in Glacier National Park offering boating & a hotel on its shore.

Getting there & parking

How To Get There
Drive to the Many Glacier region via Going-to-the-Sun Road; park near the Many Glacier Hotel, or use overflow parking at Swiftcurrent Motor Inn; scenic boats cross the lake to connect to other trailheads.
Distance From Entrance
Varies
Road Type
Paved
Parking Availability
Parking near the Many Glacier Hotel and Grinnell Glacier Trailhead; fills up early; overflow parking at the Swiftcurrent Motor Inn.
Peak Fill Times
July–August; parking lots fill early
GPS Coordinates
48.7953448, -113.661523

When to go

Best Time To Visit
July–September offers the best weather and access; morning light yields reflections, and alpenglow paints the peaks at sunset. The Going-to-the-Sun Road typically opens by mid-July, expanding access to the Many Glacier region.
Best Visit Times
Early morning or late afternoon; avoid peak midday glare
Sunrise Sunset Quality
Alpenglow possible at sunset; morning reflections prominant
Best Season
Summer (July-September)
Busiest Season
July–August
Seasonal Access
Summer through fall; Going-to-the-Sun Road opens by mid-July; winter access is limited.
Road Opening Dates
Going-to-the-Sun Road opens mid-July; generally open through September; winter closure
Snow Lingering
Snow can linger into late spring in surrounding high country
Winter Access
Ski/Snowshoe access only; vehicle access limited
Weather Patterns
Afternoon thunderstorms possible; rapidly changing conditions; snowmelt affects access

What you will experience

Attraction Type
Glacial Lake
Main Features
Cirque Lake; U-shaped valley; moraines; Altyn Formation bedrock dam; Swiftcurrent Falls
What Youll See
Shoreline viewpoints near the hotel; clear water; boat tours across the lake; views of the surrounding cirque walls and peaks.
Unique Characteristics
Altyn Formation visible around the lake; bedrock dam sustains the lake; classic glacial cirque features in a developed setting.
Photo Opportunities
Morning reflections from the shoreline; alpenglow on surrounding peaks at sunset; boat reflections on calm water.
Photography Spots
Shoreline views near the hotel; reflections across the calm water; alpenglow on peaks at sunset
Best Viewpoints
Shoreline along the Many Glacier Hotel; boat-tour vantage; Swiftcurrent Lake Nature Trail overlook.
Common Wildlife
Grizzly bears, black bears, moose, deer, bighorn sheep, mountain goats, marmots, pikas, and various birds
Best Wildlife Times
Dawn and dusk
Geological Formation Type
Cirque
Scientific Interest
Glacial geomorphology in action: cirque basin, moraines, and visible Altyn dolomite bedrock reflecting ancient marine/climate cycles
Stargazing Quality
Excellent; dark skies with minimal light pollution in this area

Facilities, fees & access

Entry Fees
Entrance fees apply for vehicle entry; the amount is determined by vehicle type (private car, motorcycle, or RV) and the duration of the pass. Check the official Glacier National Park pricing for current rates.
Restrooms Available
1
Restroom Type
Vault toilets
Picnic Areas
1
Water Available
1
Cell Service
Unreliable
Interpretive Signs
1
Accessibility
Partial ADA accessibility; some trails accessible, others not
Accessibility Level
Partially accessible; portions of the Swiftcurrent Lake Trail are accessible; complete ADA access not available.
Nearby Services
Many Glacier Hotel, Swiftcurrent Motor Inn, boat tour operators
Nearby Facilities
Many Glacier Hotel, Swiftcurrent Motor Inn, Grinnell Glacier Trailhead picnic area
Family Friendly Notes
2.5-mile loop offers moderate distance; bear country awareness; keep children close and on designated paths

Safety

Safety Considerations
Gravity hazards near cliffs; stay back from edges. Lake water is ice-cold year-round; hypothermia risk. Bears frequent the Many Glacier area; carry bear spray and make noise. Giardia risk—purify any natural drinking water.

Nearby

Nearby Attractions
Swiftcurrent Falls, Grinnell Glacier Trail, Many Glacier Hotel, Grinnell Lake
Connecting Trails
Swiftcurrent Lake Nature Trail; Grinnell Glacier Trailhead connections
Trailheads Here
Swiftcurrent Lake Nature Trail (2.5-mile loop); access to Grinnell Glacier Trailhead via the lake

Planning advice

Insider Tips
  • Arrive before 8am for parking; overflow parking at Swiftcurrent Motor Inn.
  • Take the boat to the Grinnell Glacier Trailhead for a different vantage.
  • Bring bear spray and practice bear-aware etiquette.
  • Purify lake water if drinking; avoid untreated sources.
Tips Advice
  • Parking fills early in peak season; overflow parking at Swiftcurrent Motor Inn.
  • Boat tours provide water-level perspectives to access other trailheads.
  • Bears are common; carry bear spray and stay on trails.
  • The lake water is extremely cold; purify drinking water if you sample streams.

More details

Park Area
Many Glacier
Recent Updates
In 2025, parking at Swiftcurrent Motor Inn, campground, and all Swiftcurrent-area trailheads closed through mid-May 2026; temporary shuttle service for hikers
Elevation Feet
4912
Lake Size
1 mile long, 0.5 mile wide; max depth 30 feet
Boating Allowed
1
Review Summary
Swiftcurrent Lake presents classic glacial scenery with accessible shoreline views and water-based perspectives via boat tours. The lake’s crystal clarity and surrounding uplifted strata make it a compelling field example, though peak-season crowds and bear activity require preparedness. Plan for early parking, dress for sudden weather shifts, and respect wildlife while you study the geology in action.

Location

Swiftcurrent Lake framed by rugged peaks with a lodge along the shore in Glacier National Park.Swiftcurrent Lake reflects the towering cliffs and a lodge at Glacier National Park in Montana.Swiftcurrent Lake scene in Glacier National Park with rugged rocks and a rushing stream along the lake shore.Swiftcurrent Lake at Glacier National Park features towering peaks, a wooden dock, and colorful kayaks on calm water.

Frequently asked questions

Do I really need to arrive before 7am to get parking?

Yes—parking fills early in peak season; overflow parking is available at Swiftcurrent Motor Inn, so plan ahead and allow extra time.

Is it worth the 2.5-mile loop around Swiftcurrent Lake?

Yes—the loop yields close-up views of cirque walls, reflections on clear water, and access to diverse shoreline angles and wildlife viewing opportunities.

Can I boat across Swiftcurrent Lake to reach other trailheads?

Yes—the scenic tour boats cross the lake to connect with other trailheads, giving you a waterborne perspective of the cirque landscape.

Will I see bears here?

Yes—grizzly and black bears are common in the Many Glacier area; carry bear spray, make noise, and stay on established trails.

Is the water drinkable at Swiftcurrent Lake?

Giardiasis risk exists; purify any natural drinking water before consumption.

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Grace Lake

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Mount Vaught

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Sources

Editorial review: YourNPGuide Editorial Team. Information is compiled from official sources, verified traveler reviews, and editorial research; no firsthand visit is implied unless explicitly documented. Learn how YourNPGuide works.

Last updated December 2025. Report an issue.