Larch Valley & Moraine Lake

Trail · Alberta — Canadian Rockies

The most sought-after larch hike in the Rockies climbs from Moraine Lake through subalpine meadows where entire larch forests turn gold for roughly two weeks in late September. Shuttle reservations and early starts are essential once the color turns.

Best for: THE larch-season pilgrimage hike

Don’t miss

  • Larch forest at treeline
  • Moraine Lake trailhead
  • Brief late-September gold window
2026 Forecast

Peak: August 28–September 1

Color builds from August 15 · mostly bare by September 18

Color starts: August 15Peak: August 30Bare: September 18AugustDecember

Method: daily ERA5 temperatures drive a photoperiod + chilling phenology model, sampled at Larch Valley & Moraine Lake’s own coordinates and elevation (1889 m) rather than a regional average. Estimates, not promises — check locally before you plan a trip around it.

Larch Valley & Moraine Lake on the map

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Peak August 27 2026 forecast

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Don’t miss: Mount Rundle reflection · Roadside aspen groves

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Sep 5 – Oct 12 Color nearby peaks September 30 2026 forecast

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Dates TBA Color nearby peaks October 4 2026 forecast

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Dates TBA Color nearby peaks October 3 2026 forecast

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Don’t miss: Corn maze & flashlight nights · Harvest Lights after dark · Pick-your-own pumpkins

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Frequently asked

When does Larch Valley & Moraine Lake peak in 2026?
Peak color is predicted for August 28–September 1 (best estimate August 30). Color starts around August 15 and is mostly bare by September 18.
What is Larch Valley & Moraine Lake best for?
THE larch-season pilgrimage hike.

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