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looking for you can list the projects alphabetically or by community, or peruse incubating projects or those that have been archived.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.

The Brazilian Java Users Society
Triangle Java Users Group is located in the Research Triangle Park, North Carolina. We meet monthly on topics related to Java.
GUJ is a virtual java user group, focused on portuguese content. It has already 1850 user registered on our forums, and we are working on a new java web application that could be used by many JUGs to host articles, news and others, and also been feeded by the RSS.
Sydney Australia Java UG project
Hellenic Java User Group (
Rio Java Users Group, Rio de Janeiro, Brazil
Belem Java User Group
The Java Users Group of the Federal District was established in Brasília (capital of Brazil) in February 1998 to promote technical learning and the popularizing of the Java platform.
Java Open Source initiative in Brazil
JUG-Petropolis - "Among the most social Brazilian JUGs"
Silicon Valley Java Users Group
NYC Java User Group. Lectures, workshops and study groups (hands on coding). Focusing on all Java related technologies for over 10 years. Stop by a general meeting (first Thursdays) at the NYPC meeting room at the New Yorker Hotel. Free and no RSVP required. Networking over dinner after meeting.
RedFoot J Dukes - Grupo de Usuários Java do Norte do Paraná
Where new JUG Projects prepare for world's challenges
NL-JUG Dutch Java User Group
The Club des Utilisateurs de Java collaborative project
Java User Group Sardegna, Italy
Hong Kong Java User Group (HKJUG) is the JUG based in Hong Kong. Please visit our website
Java Users Group in Novi Sad
Manaus Java User Group