Strikingly yellow and orange pine needles of larch trees take over social media in mid-September every year.
If you’ve scrolled the stunning shots but wondered how best to get out there, we present our guide to larch season. We’ll explain what these colourful trees are, where you can find them and how to avoid construction and congestion along the way.
What are larch trees?
In the Alberta Rockies, you’re mostly likely to see the western larch at lower elevations while the photogenic subalpine larch dominate at higher elevations. Elsewhere in the province you might find the tamarack larch or the non-native Siberian larch which the city recommends for our cold, dry climate.
What do they all have in common? These trees are known for losing their needles during the fall—yes needles.


The most frequently heard questions from those not in the know are; ‘Is that tree dying?’
Larches are deceiving, because they’re doing quite the opposite of dying.
Just like other coniferous trees, pines, spruces and firs, larches have needles instead of leaves.
Instead of photosynthesizing out of their needles through the winter like the other members of their class, they shed them.
Larch trees’ photo worthy turn is actually an evolutionary adaptation that makes them less prone to insect parasitism and forest fires.
Proving the best of both worlds does exist, their dramatic colour change in the fall leads to a healthy lifestyle all year round.
When is the best time to go?
Alberta Parks says prime larch season is roughly mid-September to mid-October.
A majority of Banff/Canmore hiking blogs agree the first or second week of October is the best time to go.
The great thing about larches in fall is, no matter what stage of the shedding process they’re in, you are sure to get a colour show, and great views of the mountains regardless.

Where are the best places to find larches?
One thing Alberta is never short of, is hiking trails.
No matter the skill level there are great ways to see the larches this year. Ranging from a myriad of challenging, lengthy trails to shorter hikes and nature walks for beginners.
An easy route to follow—and great spot for a picnic, is Chester Lake. Keep in mind, it is located in Kananaskis provincial park and a park day pass is required.
For intermediate larch hunters and those who want to get their steps in and heart rate up, Saddleback Trail is the route to choose.
And for those real go-getters, Rockbound Lake is the perfect fit. Lots of elevation gain, this larch-centric hike will leave hikers breathless in more ways than one.
Or make it into an all day adventure, book a shuttle up to Moraine Lake.
Visitors have the option of admiring the dazzlingly blue water and yellow larches. Or, can ascend the mountain via Ptarmigan Cirque and immerse fully in a forest of larches.
Parking closures
If you’re headed to K-Country, be wary of ongoing construction in Highwood Pass parking area, Peter Lougheed Provincial Park.

The Highwood Pass parking lot construction has just begun, and is projected to end in 2025.
“Visitation has increased substantially within the Highwood Meadows area, resulting in site degradation, … and waste management challenges,” says Alberta Parks.
Another area of construction is the wildlife crossing being built near Lac Des Arcs.
Initially due to be completed in 2023, this wildlife corridor is not supposed to be done until Oct 31. Construction continues, slowing and bottleneck traffic for several kilometres.
Where to learn more
For eager hikers there is no shortage of wonderful guides and websites to build your best day. We’ve compiled some of our favourites here.
Hike Bike Travel’s: Larch Hikes in Alberta – A Guide to the Best Places
Alberta Parks: Golden Larch Season – Guide to Fall Hiking in Alberta Parks
Crazy Fun Outdoor Adventures’: Guide to Banff National Park Larch Hikes
