Cave Diving Courses, Harnesses, Caving Equipment and Books

Welcome to FarrWorld, specialists in overhead environment cave diving training, exploration, underwater survey, photography & caving equipment sales. Farrworld is a specialist facility training divers for recreational activities in the overhead environment. Our programmes are normally undertaken in the caves and mines of the UK, but the lessons learned translate directly to wreck penetration and ice diving.


The Darkness Beckons book is available in our shop in both Hardback and Softback 

It is the Farrworld mission to impart the knowledge and techniques to facilitate a safe and enjoyable introduction to this challenging world. No other British organisation has more experience in this environment. The skills attained enable certified students to enjoy this wonderful sport all over the world. We all appreciate that there is no substitute for high quality training in British waters.

Martyn Farr's books, harness, Poseidon regulators, innovative armband for emergency equipment, knives,  Beaver caving oversuit, Beaver protective knee pads, tackle bags, cave lights and other products are available to buy online by clicking the Shop link at the top of the page. Come on in, the darkness beckons...

Special Offer - Caving Images

Martyn is presently offering 10 of his top selling Caving and Cave diving images for sale.

Latest News

25/10/2018 - The ‘Darkness Beckons’ an evening with Martyn Farr

6.30pm - London Diving Centre  are hosting the talk at the Primrose Hill Community Library: NW1 8YN
Tickets will be £10.00 apiece including refreshments - available from London Diving Centre
The Darkness Beckons is essential reading for anyone interested in cave diving, or indeed adventure. 

Original exploration of Le Bastit cave in the Lot region of France. Cave extended to 420m from dive base in September 2016.   YouTube video: https://www.facebook.com/farrworld/ 

Original exploration of 650m of new passage in Cong, Ireland. The Cat's Hole Project - July and September 2015... ongoing.

YouTube video:


Cave diving expedition to New Zealand - December 2014 & January 2015... over 1500m of new cave discovered beyond sumps, plus other dry cave exploration.

Recipient of the prestigious Giles Barker Photographic award at the annual Hidden Earth Conference

Discovery in Wales - Report in Descent (Issue 240)

Dark Frontier : Spittal Springs, New Zealand 2014          https://vimeo.com/97136597

The Discovery of Avalon New Zealand  2014                   https://vimeo.com/95912583

New Zealand expedition 2013 - 2014:                           Over 1.8km of new cave discovered

Pozo Azul 2013  ...an epic of our time!                           https://vimeo.com/73807131

Classic Darksite Diving - FRANCE                                    http://vimeo.com/71124115

Cave Diving in Florida: A Taster...                                   http://vimeo.com/64485207


EXPLORATION VIDEOS ON NEW ZEALAND 2013:        http://vimeo.com/58668771

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