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International School of Mountaineering
20220430 Climb Lake District BRIGGS 7491

NEW FOR 2023: Weekend Camping onsite at the Arc'teryx Academy

Dates & Booking

NEW FOR 2023: Weekend Camping onsite at the Arc'teryx Academy

We are happy to announce that this year there will be camping on site for a maximum of 40 small tents (2-3person).

Dates & Booking
Arcteryx Lakeland revival 25757

Arcteryx Lakeland revival 25757


Course Dates & Booking

Selected Dates:

Week 18 29 Apr 2023 to 1 May 2023 No ratio £60

Meet the Team

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Adrian Nelhams

ISM Director and IFMGA British Mountain Guide

As a Director of ISM, Adrian splits his time between guiding, the ISM office, family and climbing for himself. During his 25 year commitment to the team, Adrian has played a key role in the development of ISM.

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Testimonials For ISM

Brilliant!! I was a walker at the start of the week. By the end had been on glaciers and climbed a 4000m peak!! It was a wonderful, wonderful, experience which i will never forget. It was excellent value for money and I hope to be joining you for years to come.

Ian Twizell
Summits & Skills 4000m (Instructional Course)

Just a quick word of thanks for the course last week. Our guide Tom was excellent and covered a lot of miles to ensure we got the best conditions and great routes in and was always ready with a word or two of advice when needed - please pass my thanks on to him,

James (2017)
Classic Alpine Rock

Perfectly paced and tailored, great variety of skills learned. Guiding and Instruction? Thomas was fab! Everything was pitched at the right level (no pun intended), safety was always paramount and everyone had so much fun learning everything.

Summits & Skills 4000m (Instructional Course)

Our Partners

UIAGM / IFMGA Guide Award Equipment Partner Retail Partner Retail Partner