Grails eXchange
- A Java and Web 2.0 event being held in London. Tracks include, Groovy, Grails, Java EE and Ajax/Web 2.0.
- http://www.grails-exchange.com/

Principles and Practices of Programming in Java
- Seeks to draw together researchers, teachers, practitioners, and programmers who study or work with the Java programming Language to discuss the principles and practice of its use in an academic environment.
- http://ctp.di.fct.unl.pt/PPPJ07/

JAOO
- Information on annual European conference on Java and object-oriented software engineering.
- http://www.jaoo.dk/

DevTownStation: Java Conference Calendar
- Calendar of conferences, seminars, vendor tours and webinars.
- http://www.devtownstation.com/Index.asp?topic_id=1

JavaOne
- Sun Microsystems' annual show; includes call for papers, archives, registration information, and schedule.
- http://java.sun.com/javaone/

The Spring Experience
- Schedule and details on show that explores the Spring Framework.
- http://www.thespringexperience.com

Enterprise Java Architecture Workshop
- Addresses advanced enterprise software architecture topics, bringing together senior technical contributors into a group setting to design and architect a solution to a challenging problem.
- http://www.architectworkshop.com/

JavaPolis
- Java conference in Europe. This 5-day gathering includes the JavaPolis University, Conference, Exhibition and BOF sessions with some of Java's well known speakers. December in Antwerp, Belgium.
- http://www.javapolis.com/

JGF - Java Grande Forum
- The goal of the Forum is to develop community consensus and recommendations for either changes to Java or establishment of standards (frameworks) for Grande libraries and services. Java related workshop and conference resources.
- http://www.javagrande.org/

Wall Street on Java Technology
- Includes conference program, list of exhibitors, and registration information.
- http://www.lighthouse-partners.com/javaonwallstreet/

Conference on the Principles and Practice of Programming in Java
- Ireland; seeks to draw together researchers, teachers and programmers. Includes information on papers, venue, and organizers.
- http://www.cs.tcd.ie/John.Waldron/pppj.html

No Fluff, Just Stuff Java Symposium
- A Java symposium series in 25 cities throughout the U.S. and Canada.
- http://www.nofluffjuststuff.com/

Colorado Software Summit
- Highly technical Java and XML programming conference. Includes conference history, mailing list, and current agenda.
- http://www.softwaresummit.com/