Pains Wessex Australia Pty Ltd.
- Manufacturer and supplier of civilian and military pyrotechnics, marine distress signals and sea search and rescue equipment including EPIRB's.
- http://www.painswessex.com.au/

Pyro Universe
- History of fireworks, safety tips, pyrotechnics glossary, forum, chat room, and tips for putting on your own display.
- http://www.pyrouniverse.com

Pyrotechnics
- Stories about pyrotechnics, experiments, photo galleries.
- http://www.armory.com/~spcecdt/pyrotech/

Pyro Purity Test
- How much of a pyro are you? Take this test to find out.
- http://www.armory.com/tests/pyro.html

Classifications of Fireworks in the U.S.
- Bob Weaver explains the classification codes.
- http://www.fireworksland.com/html/classifications.html

About.com: Chemistry of Firework Colors
- Discusses incandescence and luminescence and provides table of compounds used to produce firework colors. Links to related sites included.
- http://chemistry.about.com/science/chemistry/library/weekly/aa062701a.htm

British Pyrotechnics Society
- A source of information and interest to people interested in the operation, and construction of fireworks and pyrotechnic devices.
- http://www.ukrocketry.co.uk/pyrotechnics

IPS - International Pyrotechnics Society
- The Society for International Pyrotechnicians. Each year the IPS organises a symposium.
- http://www.intlpyro.org/

PGI - Pyrotechnics Guild International
- Worldwide membership organization dedicated to the advancement of safety, skill, and artistry in pyrotechnics. For all ages, both professionals and amateurs.
- http://www.pgi.org/

APA - American Pyrotechnics Association
- APA is trade association of the United States of America
- http://www.americanpyro.com/

IPSUSA - International Pyrotechnics Seminars, USA, Inc.
- International Pyrotechnics Seminar USA, Inc.
- http://ipsusa.org/index2.htm