Skip to main content Projects by Community: Java User Groups

There are so many different ways to arrive at the home page for an interesting project here on To help you find the project you are looking for you can list the projects alphabetically or by community, or peruse incubating projects or those that have been archived. In addition you can search all projects for a specific project name. We are particularly proud of those projects that began in our incubator and have matured into successful projects.

Juiz de Fora Java User Group
Juggy, the Java Finch Project Area
The Java Champions are an exclusive group of passionate Java technology and community leaders who are community-nominated and selected under a project sponsored by Oracle. Java Champions get the opportunity to provide feedback, ideas, and direction that will help Oracle grow the Java Platform. This interchange may be in the form of technical discussions and/or community-building activities with Oracle's Java Development and Developer Program teams.
Western Australia JUG Meetings and Events
Grupo de Usuários Java de Santa Catarina
Grupo de Java organizado pelos alunos da Escola Politécnica da Universidade de Pernambuco, UPE, criado em fevereiro de 2004. Foco: Java básico e avançado, monitoria, desenvolvimento de projetos, Certificação da Sun e suporte aos alunos de Engenharia da Computação da Poli. This Java Group is conducted by Student of UPE-POLI, University of Computer Engineering in Brazil.Welcome Everyone!
Vancouver Island Java User Group VIJUG
VIJUG is a small, but active JUG in the capital of British Columbia, Canada - the beautiful Victoria. Feel free to check out <a href="">our website</a> for our meeting announcements and mailing list and join us.
Welcome to the New York Java Special Interest Group (NYJavaSIG). The NYJavaSIG is a technical community comprised of software engineers, application architects, technical managers and new media developers that have a common interest in all aspects of Java Technology. We currently have approximately 3,400 members and meet once a month. Past speakers include Calvin Austin, Arthur van Hoff, Jim Waldo, Ed Roman, Scott Oaks, Henry Wong, Doug Lea, Bill Day, Karl Jacobs, Ethan Henry, Nat Wyatt, David Sherr, Jonathan Nobels, Bob Pasker, Simon Phipps, David Chappell, Max Goff, Jose Moreira, Maurice Balick, Rinaldo DiGiorgio, Peter Haggar, Robin Roos, Anne Thomas-Manes, Duncan Johnston-Watt, Steve Ross-Talbot and even Penn and Teller!
Beijing Java User Group
our Beijing Java User Group:
Java User Group Germany (Deutschland)
German Java User Group: active since 1996
Indian Java Dukes
We are all Java guys working in different places. We are Specialized in Developing Intranet/Extranet/Internet/B2B applications for the Industries, to make their communications effective. And we are interested in discussing Java related latest developments, issues etc. The technologies we discuss are Core Java,Swing,J2EE, MVC, SC, Open Source etc. Those who are interested in discussing / learning can very well mail us to become member of our Users group to get benefit. Let's Make a Better World.
Java User Group - Chennai
JUG-Chennai: A Java Community (Java User Group) located in Chennai the capital city of Tamilnadu, India. The group focuses and promotes Java and related technology in and around Chennai. It’s a group of professionals, businessmen, students who use Java in day to day life as a profession, hobby or as a job like to learn and spread the technology.
Java User Group Ancona, Italy
Greenville Java Users Group (GreenJUG)
A JUG community located in Greenville, South Carolina, USA. We promote Java development and community relationships for anyone interested in Java technologies. Our membership is free and open to everyone.
Java User Group Switzerland
JUG'S aims at promoting the application of Java technology in Switzerland. JUG'S facilitates the sharing of experience and information among its members. This is accomplished through workshops, seminars and conferences. JUG'S also encourages the cooperation between commercial organizations and research institutions. JUG'S is a special interest group of the Swiss Informatics Society (SI). We are funded mainly through sponsorships and by collecting a (modest) membership registration fee.
Czech Java User Group
Jug Toscana
Java User Group toscana
Java User Group Cologne
Java User Group Cologne - first class talks & workshops and community events with world famous speakers. Join the mailing list.
Java User Group Peru - JUGPERU
Java User Group del Per&uacute;, creado para difundir el lenguaje Java a nuestros compatriotas y amigos del mundo hispano, nuestro portal tiene 2080 usuarios inscritos y aqu&iacute; encontrar&aacute;n foros, tips, revisiones, art&iacute;culos, manuales, c&oacute;digo fuente, empleos, nuestra Revista Java Per&uacute; y mucho m&aacute;s, todo en espa&ntilde;ol.
The Cincinnati Java Users Group is made up of individuals and sponsors from all over Cincinnati Ohio and across the world. On our mailing list we have over 400 individuals subscribed; we also have dozens of corporate sponsors.