Art Glass Association
   Includes professional glass artists, retailers, studios, manufacturers, publishers, teachers, designers, and hobbyists.
   http://www.artglassassociation.com

Association of Clay and Glass Artists of California
   Includes information about the association, a calendar of events and workshops, and related links.
   http://www.acga.net/

Australian Glass Beadmaker's Guild
   Feature articles, member gallery, forum, tutorials and resources.
   http://www.aussiebeadmakers.com/

Contemporary Glass Society
   Devoted to helping develop a greater awareness of contemporary glass worldwide, and includes collectors, educators, critics, the media and those working in galleries and museums.
   http://www.cgs.org.uk/

Glass Art Association of Canada
   A volunteer organization offering Canadian glass makers, students, collectors and interested individuals a communication network through the publication of the Gazette, a quarterly journal.
   http://www.glassartcanada.ca/

Glass Art Society
   An international non-profit organization to advance the appreciation, understanding and development of the glass arts worldwide.
   http://www.glassart.org/

Glass Australia
   Australian glass database includes galleries, museums, individual artist and studio listings, and technical data on glass working methods.
   http://www.anu.edu.au/ITA/CSA/glass/glassaustralia/Home.html

International Guild of Glass Artists, Inc.
   An international nonprofit association of artists and craftspeople who work with glass as their medium of expression.
   http://www.igga.org/

International Society of Glass Beadmakers
   Dedicated to promoting and supporting the art of making handcrafted glass beads.
   http://www.isgb.org/

National Capital Art Glass Guild
   Promotes the all aspects of glass as an art form. Membership spans DC, Maryland & Virginia area.
   http://ncagg.org/

Pacific Pyros
   Group of glass bead makers based in Vancouver, BC, with a mandate to promote glass beadmaking education and social activities.
   http://www.pacificpyros.org/

Society of Glass Beadmakers - Mid-Atlantic Chapter
   News, announcements and feature articles.
   http://www.sgb-midatlantic.org/

The Glass Artists Fellowship
   Glass art gallery and informational site featuring Colorado regional artist members working in stained glass, glass jewelry, blown glass and sculpted glass.
   http://glassartistsfellowship.com/