Marion Lake

Remote alpine lake on the Teton Crest with wildflowers and views

InsideGrand Teton National Park

Overview

Marion Lake is a high-country cirque lake tucked above Granite Canyon on the Teton Crest. Think granite walls, open meadows, and a cold, clear lake that feels a world away from the park’s busy roadside scenes. It’s a classic waypoint for strong day hikers and backpackers who want big-mountain views without the crowds.

Why Go

The approach keeps you in the alpine for much of the day, with broad meadows and wide-open vistas. Wildflowers typically pop in late July, turning the basins into a color show. From a ridge about 0.4 miles above the lake, you can snag a standout view of the Grand Teton—worth the extra effort if you’ve got legs left.

Getting There & Difficulty

Most hikers ride the Jackson Hole Aerial Tram to Rendezvous Mountain, traverse the high country to the lake, then either return the same way or drop through Granite Canyon for a very big loop. However you slice it, expect meaningful ups and downs: reaching the lake involves substantial descent and later regaining that elevation, which makes the return a grind. It’s a long, demanding day for most.

What You’ll See

Subalpine meadows rimmed by rock outcrops and conifers
Expansive views toward Jackson Hole and surrounding ranges on the approach
A calm, cold alpine lake that’s refreshing for a quick dip when conditions allow

Backcountry Reality

This is true backcountry: no restrooms, no tables, no water taps, no store. Treat all water and pack out everything. Overnight use is by backcountry permit only as part of Teton Crest itineraries; plan far ahead if you’re backpacking.

Best Time to Visit

Late July brings peak wildflowers and generally better trail conditions after lingering snow patches melt. Start early—summer thunderstorms are common in the afternoon, and you’ll want time for the hike out. Light is best early and late when the meadows glow and winds are lighter.

Safety & Tips

Weather flips quickly at elevation; bring layers and rain gear even on bluebird mornings. This is bear country—carry bear spray and know how to use it. Treat or filter all water, and budget energy for the significant re-climb on the return.

Pros

Sweeping alpine meadows with peak wildflowers in late July
Short ridge above the lake offers a Grand Teton panorama
Quieter than the park’s drive-up lakes

Cons

Long, strenuous approach with major elevation loss and regain
Snow can linger into late July and there are no on-site amenities

Tips

Ride the tram to start high, then traverse to the lake for maximum scenery.
Continue 0.4 miles above the lake to the ridge for a prime Grand Teton view.
Wildflowers typically peak in late July—plan for that window if you can.
Budget time and energy to re-climb the elevation you lost reaching the lake.
Start early to dodge afternoon thunderstorms and give yourself a daylight buffer.