With over 100 speakers, more than 100 sessions, and a diverse supporting program, JCON Europe 2026 once again positions itself as one of the leading events for the Java community. Taking place in Cologne as an in-person conference, the event combines deep technical expertise with a strong focus on creating a highly customizable attendee experience.
A Conference Tailored to You
JCON Europe 2026 is designed to give participants full control over their conference journey. A wide variety of session formats, thematic tracks, and networking opportunities allow developers to build a schedule that aligns with their interests, experience level, and career goals.
Networking at Its Best
One of the standout highlights is the exclusive VIP Party on Wednesday evening. In a relaxed and premium setting, attendees can connect directly with top speakers, Java Champions, and key community figures—opening the door to conversations that go beyond what’s possible on stage.
The Mentorship Hub further enhances this experience. Led by Bruno Souza alongside other Java Champions and open-source maintainers, it offers small-group sessions focused on career advice, technical guidance, and community insights.
Meanwhile, the Expo Area serves as the vibrant heart of the conference, bringing together tech vendors, live demos, and opportunities for meaningful 1:1 conversations with speakers and industry experts.
Interactive and Community-Driven
Interactivity plays a central role at JCON. Using tools like Slido, attendees can submit and upvote questions in real time during sessions.
New media formats add even more value:
- At the Tessl & JAVAPRO Interview Booth, Baruch Sadogursky hosts in-depth discussions on technology, innovation, business, and culture.
- Frank Delporte (Foojay) captures attendee voices and stories in live podcast recordings throughout the event.
Content to Take Home
Attendees can also look forward to the exclusive JAVAPRO Print Edition—a collector’s issue featuring articles by JCON speakers, offering insights into their talks, developer perspectives, and reflections on Java’s impact on the world.
Hands-On and Future-Focused
JCON continues to emphasize practical learning:
- The Big Workshop Day* (April 20, 2026) delivers intensive, hands-on sessions in small groups.
- The new Premium AI Track* (April 21–22) focuses on real-world AI use cases in Java—prioritizing working code over buzzwords.
A Complete Developer Experience
Beyond sessions, JCON creates a welcoming and engaging environment:
- The Happy Hour invites attendees to unwind and connect over drinks.
- Complimentary coffee and snacks are available throughout the venue.
The digital JCON Schedule platform allows participants to plan their agenda, bookmark sessions, arrange meetings, and receive timely notifications.
Flexible Ticket Options
JCON offers attractive options for the Java community:
Members of Java User Groups, JAVAPRO readers and authors, as well as JCON alumni, can book a free JCON 3 Day Full-Conference Pass* using the code JAVAPRO.
For commercial company participants, regular pricing applies:
- JCON 3 Day Full-Conference Pass*: 699 EUR (excl. VAT)
*Workshops and the Premium AI Track can be booked separately.
Key Dates
- Big Workshop Day: April 20, 2026
- Premium AI Track: April 21–22, 2026
- Main Conference: April 21–23, 2026
- VIP Event: April 22, 2026
