Association of British Theatre Technicians: The UK Association for all Theatre Professionals.
Backstage Jobs.com: A free resource listing all "behind-the-scenes" jobs in the live entertainment industry.
Canadian Institute Of Theatre Technology: Representing the Canadian live performance community.
Glossary of Technical Theatre Terms: Listing of technical terms and their definitions.
Glossary of Theatre Terms: Provides definitions of many technical theatre terms.
High School Tech Production: Technical theatre information aimed at high school students.
IATSE National: Official site for the IATSE, the union of professional stagehands, motion picture technicans, and allied crafts.
Professional Lighting and Sound Association: Trade association within the entertainment technology industry.
Rigger's Page: Ratings charts and usage information for a variety of theatrical rigging hardware.
Ring Award: International competition for stage direction and design.
Southampton University Backstage Society: Provides technical support to internal and external performing arts societies.
Special Effects: A History: A history of special effects and stagecraft in the theatre.
Stagecraft Mailing List: Mailing list which covers all aspects of stage work including design, construction, and production.
Stagecraft.com: Online tools for entertainment production include contacts, news and sourcebook.
Stagespecs: Database of technical specifications of theatres across U.S. and Canada.
Technical Theatre Handbook: Online book about stagecraft.
U.S. Institute for Theatre Technology: A union of theatre technology professionals.