Indoor Climbing Awards Scheme - About the UK-based Indoor Climbing Awards Scheme. There are two ways of doing ICAS awards: an individual at a climbing wall which offers its customers the ICAS service or through a climbing course provider who offers ICAS awards to climbing course clients.

Southern Indoor Bouldering League - UK-based competitive bouldering league. Schedule of competitions. News and results.

Metolius Climbing How To's - How to: Build A Climbing Wall, Use & Install Campus Boards, Use A Fingerboard, Install Inset Holds, Install A Climbing Simulator, Use A Climbing Simulator. Pages on training routines.

ClimbUK Climbing Walls - Why and how to build a home gym. Includes advice on sourcing materials.

The Climbing Wall Resource - Instructions for building a home gym and for making your own holds from wood, bondo, resin or plastic. A database of home gyms. Advice on routesetting, campus training, system training, and HIT training.

DynoBloc - Provides route setting services and home bouldering wall installation. (Scotland and Belgium)

Concrete Climbing Holds by Sam Shank - How to make holds out of concrete.

Stone Age Climbing - Plans for building a home gym. Guides to hangboard training and system training. Also sells texture paint.

rockcomps - Home of the American Bouldering Series. Competition results. Schedules. Photos.

Competitive Climbing Rank (CCR) - About the ranking system for competition rock climbing designed to be inclusive of all competitors. Includes competitors, rankings, forumla, and philosophy.

Home Gyms FAQ - Answers to freqently asked question about building and using a home wall compiled from rec.climbing.

Indoor Climbing - Topics for climbing training ranging from exercise to nutrition. Home Wall information. A list of gyms in North America. The Cyber Climber climbing game.

Cave Nick - Description of building "Cave Nick" along with photos of it being used.

Linseth climbing wall at Cornell - Contains the email address of someone injured at the Linseth wall, looking for others with similar experiences.

ORCA's Climbing Wall Industry Group - The group's specifications for building walls. A guide to building a wall. A journalist's guide to climbing. Information for consumers on ropes, harnesses, and carabiners.

Professional Climbing Association - About the competition tour. Schedule and results. Videos. Registration information.

PlanetClimbing Training - Articles by Neil Gresham on designing a home wall and training using a fingerboard or other foot-off board.

Rock & Ice Online - Indoor Wall Q&A - Ask Rock & Ice questions relating to indoor walls and backyard ice walls.

StephenWilliamson.com - An article on making your own polyster resin climbing holds.