Aleister Crowley

Also known as: The Great Beast

Quick Info

From: United Kingdom 🇬🇧
Date of birth: 12th October 1875
Age: 72 years old
Date of death: 1st December 1947
Gender: Male
Hardest Trad (Onsight): VS
Notable Partnerships
Oscar Eckenstein

English occultist, ceremonial magician, poet, novelist, mountaineer, and painter.

Crowley was a pioneer of adventurous climbing in Victorian Britain, establishing rock climbs (and early bouldering) in the Lake District and on the enormous chalk cliff of Beachy Head. He ascended Mexican volcanoes and made the first ever attempts on K2 (1902), Kanchenjunga (1905). Both expeditions ended acrimoniously.

Ronald Turnbull:

Some pretty unpleasant people have been great mountaineers […] In today’s celebrity circles, nastiness works for some as a career plan. But when it comes to pure, unadulterated evil, none can match the original monster of mountaineering, the Great Beast Aleister Crowley.

References

[1] https://aboutmountains.substack.com/p/aleister-crowley-magus-and-mountaineer

Contributors
TdG
45 contributions since 15th August 2025.
10 contributions since 19th May 2025.

Quick Info

From: United Kingdom 🇬🇧
Date of birth: 12th October 1875
Date of death: 1st December 1947
Age: 72 years old
Gender: Male
Hardest Trad (Onsight): VS
Notable Partnerships
Oscar Eckenstein

English occultist, ceremonial magician, poet, novelist, mountaineer, and painter.

Crowley was a pioneer of adventurous climbing in Victorian Britain, establishing rock climbs (and early bouldering) in the Lake District and on the enormous chalk cliff of Beachy Head. He ascended Mexican volcanoes and made the first ever attempts on K2 (1902), Kanchenjunga (1905). Both expeditions ended acrimoniously.

Ronald Turnbull:

Some pretty unpleasant people have been great mountaineers […] In today’s celebrity circles, nastiness works for some as a career plan. But when it comes to pure, unadulterated evil, none can match the original monster of mountaineering, the Great Beast Aleister Crowley.

References

[1] https://aboutmountains.substack.com/p/aleister-crowley-magus-and-mountaineer

Contributors
TdG
45 contributions since 15th August 2025.
10 contributions since 19th May 2025.

Library


Pics + Vids

No pics or vids yet.


Ascents

4 recorded ascents.

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Climb Grade Style Ascent Date Suggested Grade
Climb Grade Style Ascent Date Suggested Grade
The South Arête 3 Boulder 18th Apr 1898
Climb Grade Style Ascent Date Suggested Grade
Crowley's Crack E2 (approx) Lead | did not finish 1894

Crowley lead the first two-thirds of the route (P1), but was forcibly rescued by the coastguard and top-roped the remainder of the climb. The standard of climbing to achieve his high point was likely the most difficult achieved in Britain at the time.

Ethelreda's Pinnacle Route 1 VS (approx) Lead | onsight 1894
First ascent.
The Crowley Route HS Lead 1893
First ascent.
Climb Grade Style Ascent Date Suggested Grade