Sean Isaac Guiding

Sean Isaac Guiding I am an ACMG certified Alpine Guide specializing in rock, ice, mixed and alpine climbing in the Cana

ACMG Alpine Guide specializing in rock, ice and mixed climbing

My winter 2026/27 ice climbing courses are now open for registration with Yamnuska Mountain Adventures. Curriculum based...
08/10/2026

My winter 2026/27 ice climbing courses are now open for registration with Yamnuska Mountain Adventures. Curriculum based off my best-selling book How to Ice Climb!.

Nov 23-27: Early Season Ice & Mixed Camp
Dec 7-11: Ice Leader Camp
Jan 17: Steep Ice Clinic
Jan 18-22: Ice Leader Camp
Jan 24: Ice Lead Clinic
Jan 31:Advanced Ice Movement Clinic
Feb 1-5: Ice Leader Camp
Feb 7: Mixed Climbing Clinic
Feb 12-14: Mixed Master Camp
Mar 1-5: Advanced Ice Leader Camp

Link in profile for details and registration.

Supported by OnwardUP Sales and Marketing

A great week up on the Wapta Icefields based out of Bow Hut for Yamnuska Mountain Adventures Intro to Mountaineering cou...
08/05/2026

A great week up on the Wapta Icefields based out of Bow Hut for Yamnuska Mountain Adventures Intro to Mountaineering course. We covered hazards, roping up, route finding, navigation, snow/ice anchors, crevasse rescue and much more. The accommodation was scenic, the food was delicious and the company was excellent! I’m heading back up for another one Aug 23-28 so please come join.

OnwardUP Sales and Marketing

It’s been a great month of delivering rock courses! I get a lot of satisfaction from offering training and mentorship. I...
06/17/2026

It’s been a great month of delivering rock courses! I get a lot of satisfaction from offering training and mentorship. It feels great to pass on my knowledge, skills and experience from 35 years of climbing to the next wave of keen adventurers. I love the variety that my work provides. In the past few weeks I have taught sport climbing, rock rescue, multi-pitch systems, trad climbing, short roping and aid climbing, and even a couple ACMG guides course to round out the mix.

Please reach out if you have any specific skills you want to learn and we can arrange a day or two through Yamnuska Mountain Adventures

Thank you OnwardUP Sales and Marketing for the continued support with the best equipment and clothing.

Super fun week of deep learning on my Advanced Ice Leader Camp. We dialled in steep ice movement, lead strategy, multi-p...
03/25/2026

Super fun week of deep learning on my Advanced Ice Leader Camp. We dialled in steep ice movement, lead strategy, multi-pitch efficiency and technical systems. Everyone did a bunch of solid leads and expanded their experience and skill set. I’m already looking forward to teaching this course again next winter!

But in the meantime, be sure to check out my Rock Leader Camp (June 8-12) with . We will do a deep dive into lead strategies, trad protection/anchors, rock rescue training and multi-pitch systems for summer rock. Check out the link in my profile to learn more and register (limited space).

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Over three decades of mixed climbing and I still love it! Every year I offer a three-day mixed course and it’s always a ...
01/28/2026

Over three decades of mixed climbing and I still love it! Every year I offer a three-day mixed course and it’s always a highlight of my season. There are still spots open on my annual Mixed Master Camp (Feb 13-15) with . Curriculum is based off my best-selling book and includes drytool movement, pump management, hazard mitigation, lead strategy, mixed trad and advanced ice features like curtains, ice roofs, daggers and thin ice. Click the link in my profile to learn more or send a DM.

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Come join me for three days of mixed learning on my annual Mixed Master Camp with  (Feb 13-15, 2026). Each day will focu...
01/07/2026

Come join me for three days of mixed learning on my annual Mixed Master Camp with (Feb 13-15, 2026). Each day will focus on a different topic: day 1 is drytooling, day 2 is funky mixed ice features, day 3 is trad mixed. Curriculum based off my best-selling book

Click the link in my profile for more details and how to register or DM me with any questions.

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12/03/2025

Singing Pitons!

Piton craft is becoming a lost skill but still very necessary for alpine and mixed climbing, especially here in the Canadian Rockies with our shattered and/or compact limestone. Tap those pins and let them ring but be careful of bottoming them out signified by a dull thud.

Learn piton skills on my Mixed Master Camp (Feb 13-15). Click the link in my profile for more details. Or send me a DM to book private instruction.

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I still have some spots open on my Early Season Ice & Mixed Camp (Nov 24-28) and my first Ice Leader Camp (Dec 8-12). Ei...
11/19/2025

I still have some spots open on my Early Season Ice & Mixed Camp (Nov 24-28) and my first Ice Leader Camp (Dec 8-12). Either course is a great way to start your ice season with focused training and mileage. You can register with through the link in my profile. Curriculums are based off my best-selling book . Let’s kick the season off!

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Get a jump on the season with some focused training with either my Early Season Ice & Mixed Camp (Nov 24-27) or Ice Lead...
10/30/2025

Get a jump on the season with some focused training with either my Early Season Ice & Mixed Camp (Nov 24-27) or Ice Leader Camp (Dec 8-12). Both of these courses are a great way to shake off the rust and get skills locked in for the winter. Curriculum is based off and my best-selling book

Click the link in my profile to learn more and register with

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Address

Canmore, AB

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