Hiking Lake O’Hara
Lake O’Hara is the crown jewel of the Canadian Rockies, offering some of the most breathtaking alpine scenery in the world. With its turquoise lakes, rugged peaks, and wildflower-filled meadows, it’s no wonder securing a reservation can be competitive.
Whether you’ve snagged a coveted bus seat or plan to hike the access road, this guide covers the best hikes in the Lake O’Hara area, essential tips, and gear recommendations to make the most of your adventure.
Lake O’Hara Cabins, September 2024
How to Visit Lake O’Hara
Before diving into the trails, make sure you’ve secured your access:
Reservations & Lottery System: Learn how to navigate the competitive booking process in my Lake O’Hara Reservations Guide.
No Reservation? You can still hike the 11 km access road—just be prepared for a long but rewarding day. How to Visit Lake O’Hara (without a reservation) in 2025
Lake O’Hara, August 2020
Best Hikes in the Lake O’Hara Area
1. Lake O’Hara Alpine Circuit (Advanced) ⭐ Top Pick!
Distance: ~12 km loop
Elevation Gain: ~900 m
Time: 6–8 hours
Why Hike It? This is the most spectacular route in the area, offering panoramic views of the Opabin Plateau, Wiwaxy Gap, and Huber Ledges.
Tip: Best for experienced hikers—some sections are exposed and require scrambling.
Opabin Lake, August 2020
2. Opabin Plateau (Moderate) ⭐ Family-Friendly Option
Distance: ~5–8 km (depending on route)
Elevation Gain: ~300 m
Time: 3–4 hours
Why Hike It? A slightly easier alternative to the full Alpine Circuit, with stunning lake views and wildflower meadows.
Opabin Prospect, September 2024
3. Lake Oesa (Moderate)
Distance: ~3 km one way
Elevation Gain: ~250 m
Time: 2–3 hours
Why Hike It? A shorter but incredibly scenic hike leading to a stunning alpine lake surrounded by rugged peaks.
Lake Oesa, September 2024
4. McArthur Pass & Schäffer Lake (Advanced)
Distance: ~10 km one way
Elevation Gain: ~600 m
Time: 5–6 hours
Why Hike It? A quieter, more remote option with incredible views into the neighbouring valleys.
McArthur Lake, September 2024
5. Linda Lake & Cathedral Basin (For the Ambitious)
Distance: ~15 km round trip
Elevation Gain: ~700 m
Time: 6+ hours
Why Hike It? If you want solitude and dramatic scenery, this is a hidden gem.
Linda Lake, September 2024
Essential Hiking Tips for Lake O’Hara
✔ Start Early – The first bus leaves at 8:30 AM, but if you’re hiking the road, begin at sunrise to maximize daylight.
✔ Pack Layers – Weather changes rapidly in the alpine; bring a rain jacket and warm layers even in summer.
✔ Bring Cash – If you hike in, you might get a bus ride down if there’s space ($12 cash).
✔ Bear Safety – Carry bear spray and make noise in dense brush areas.
✔ Leave No Trace – Pack out all trash and stay on designated trails.
Sunrise at Lake O’Hara
Must-Have Gear for Lake O’Hara
Packing the right gear can make or break your hike. Here’s what I recommend:
Footwear
Sturdy hiking boots with ankle support (trails are rocky and uneven).
Wool socks to prevent blisters.
Backpack Essentials
A comfortable daypack
Water & Snacks – At least 2L of water and high-energy food.
First Aid Kit – Blister care, pain relievers, and bandages.
Clothing
Rain Jacket – Sudden storms are common.
Warm Mid-Layer – Even in summer, temps drop at higher elevations.
Sun Protection – Hat, sunglasses, and sunscreen (UV is intense at altitude).
For a full breakdown, check out my Lake O’Hara Gear List.
Lake O’Hara from Lake Oesa trail
Lake O’Hara is a hiker’s paradise, but it requires planning—whether that’s securing a bus reservation or preparing for a long trek in. No matter which trail you choose, the views are 100% worth the effort.
Have you hiked at Lake O’Hara? Which trail was your favourite? Let me know in the comments!
Interested in the Ultimate Canadian Rockies Roadtrip?
Check out our complete Canadian Rockies Guide and get ready for the trip of a lifetime!
