Top Things to Do in Glacier National Park | What Not To Miss

Glacier National Park rewards a mix of Going-to-the-Sun Road, alpine hikes, lake time, wildlife watching, and quieter east-side valleys.

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One wrong turn in Glacier can cost half a day: the park’s west, east, Many Glacier, and Two Medicine areas are separated by long mountain drives. The top things to do in Glacier National Park work best as a route, not a checklist, with Going-to-the-Sun Road as the spine and one full day reserved for the east side.

First-time visitors should pair one major scenic drive with one hike, one lake experience, and one less-crowded valley. Three days gives that mix without turning the trip into a race.

Guided hikes, boat trips, river outings, and interpretive drives can remove some transport and planning work:

Things To Do Across Glacier National Park: Where To Start

Start with Going-to-the-Sun Road, then choose hikes that match the side of the park where you are sleeping. Trying to cross the park every morning wastes the cool, quiet hours when trails and parking are most manageable.

1. Drive Going-To-The-Sun Road

Going-to-the-Sun Road runs about 50 miles between West Glacier and St. Mary, climbing to Logan Pass at 6,646 feet. The full drive deserves four to six hours once stops at Lake McDonald, The Loop, Logan Pass, Jackson Glacier Overlook, and Wild Goose Island Overlook are included.

The alpine section is seasonal and can close for snow, rockfall, or wildlife. Vehicles longer than 21 feet or wider than 8 feet are barred from the narrow section between Avalanche Creek and Rising Sun.

2. Walk To Hidden Lake Overlook

Hidden Lake Overlook is the strongest short alpine hike for a first visit. The route begins behind Logan Pass Visitor Center and runs about 2.8 miles round trip, with roughly 460 feet of climbing, boardwalk sections, broad mountain views, and frequent mountain-goat sightings.

Snow can linger well into summer, and the trail may close for bear activity. The overlook fits within the 2026 three-hour Logan Pass parking window; longer Highline Trail outings are better reached by the ticketed shuttle.

3. Combine Trail Of The Cedars With Avalanche Lake

Trail of the Cedars gives an easy, partly accessible walk beneath old-growth trees, while Avalanche Lake adds a moderate hike through a narrow gorge to a mountain-ringed lake. The combined outing is about five miles round trip and usually takes three to six hours.

Parking near Avalanche is often full by midmorning. In 2026, the Logan Pass shuttle does not stop at Avalanche Lake or Trail of the Cedars, so this outing needs a private vehicle, bicycle, or arranged ride.

4. Spend A Day In Many Glacier

Many Glacier has the park’s densest concentration of high-payoff trails and wildlife viewing. Grinnell Glacier Viewpoint is a demanding full-day choice at roughly 10.6 miles round trip from the standard trailhead, while Redrock Falls offers a gentler walk of about 3.6 miles round trip.

Trail openings change with snow and bear activity. Check the same-day status before committing to Grinnell Glacier, Iceberg Lake, or the Highline Trail.

How Many Days Do You Need In Glacier National Park?

Three full days covers the park’s signature road, one serious hike, and one east-side valley. Four or five days gives room for weather delays, a boat trip, and a second long trail without repeating cross-park drives.

Glacier changed access in 2026: vehicle reservations are not required anywhere in the park, but congestion can still trigger temporary entrance diversions. The official 2026 Logan Pass access page lists the ticketed shuttle rules and the three-hour parking limit in force from July 1 through September 7.

A private vehicle still gives the widest reach because park areas are far apart and the shuttle is focused on Logan Pass. Travelers flying into Glacier Park International Airport near Kalispell will usually gain the most flexibility from a rental car:

Current cost: A standard summer private-vehicle entrance pass is $35 and remains valid for seven days. Glacier National Park is cashless at entrance stations.

Lakes, Waterfalls, And Quieter Valleys

Glacier’s lakes and waterfalls provide lower-effort days between demanding hikes. Boat trips, short waterfall walks, and Two Medicine work well when high trails are stormy, snowy, or closed.

5. Take A Boat Trip On A Glacier Lake

Commentated boat trips operate on Lake McDonald, St. Mary Lake, Two Medicine Lake, and the linked lakes in Many Glacier. Some Many Glacier, Two Medicine, and St. Mary departures can be paired with guided hikes, cutting walking distance while adding natural-history context.

Reserve ahead in summer. A boat reservation can also help during temporary entrance restrictions, though delays remain possible when roads are crowded.

6. Hike To St. Mary Falls And Virginia Falls

St. Mary Falls delivers bright blue water and a short approach; continuing uphill to Virginia Falls adds a taller cascade and more climbing. Trail access and parking patterns vary, so allow two to four hours and check current closures before setting out.

The east side is sunnier and more open than the Lake McDonald corridor. Afternoon heat and wind can be stronger, making an early start useful.

7. Give Two Medicine More Than A Photo Stop

Two Medicine combines a calm lake, boat access, waterfalls, and trails without the constant traffic of Logan Pass. Running Eagle Falls is the easiest stop, while the South Shore Trail reaches Twin Falls and routes toward Upper Two Medicine Lake.

A current reroute adds about one mile each way to several South Shore destinations, so use posted signs rather than an old track downloaded before the trip.

8. Paddle Or Sit Beside Lake McDonald

Lake McDonald is the simplest place to slow the pace. Apgar and Lake McDonald Lodge offer lake access, boat rentals, shore views, and sunset light on the surrounding peaks.

Private boats must meet park inspection and permit rules before launching. Cold water and sudden wind make a life jacket sensible even close to shore.

Wildlife, Rangers, And Guided Drives

Wildlife sightings are common, but Glacier is not a drive-through zoo. Watch from a safe distance, never stop in a traffic lane, and carry accessible bear spray on every trail rather than buried inside a pack.

• Make noise on brushy trails and around blind corners.
• Hike in a group when possible and avoid surprising wildlife.
• Give bears, moose, bighorn sheep, and mountain goats room to move.
• Check ranger postings because bear activity can close a trail with little warning.

Ranger walks and evening talks add context without consuming a full day. Sun Tours centers Blackfeet culture and history, while the historic Red Bus tours pair road views with narration and remove the stress of narrow-road driving.

Where To Stay For Easier Park Days

Stay near the side you plan to visit first: West Glacier or Apgar for Lake McDonald and Avalanche, St. Mary for Going-to-the-Sun Road’s east side, and the Many Glacier area for Grinnell and Iceberg Lake trails. Whitefish has the broadest dining and lodging range but adds driving each morning.

Use the map to compare West Glacier, St. Mary, Many Glacier, and nearby gateway towns before locking in a base:

What Should You Do With One, Two, Or Three Days?

One day should stay on Going-to-the-Sun Road; two days should add Many Glacier or Two Medicine; three days should include one long hike and one lake-based outing. The strongest plan keeps each day geographically tight.

• One day: Drive Going-to-the-Sun Road, walk to Hidden Lake Overlook, stop at St. Mary Lake, and finish near Lake McDonald.
• Two days: Use day one for the road and Logan Pass; spend day two in Many Glacier on Grinnell Glacier, Redrock Falls, or a boat-and-hike combination.
• Three days: Add Avalanche Lake or Two Medicine, then reserve late afternoon for Lake McDonald, a ranger program, or a guided drive.

For the strongest first trip, choose Going-to-the-Sun Road, Hidden Lake Overlook, one Many Glacier trail, one boat trip, and either Avalanche Lake or Two Medicine. That mix captures Glacier’s road engineering, alpine terrain, wildlife habitat, and clear mountain lakes without spending the whole visit inside a car.