JavaOne returns in 2026

March 17-19, 2026 | Redwood City, CA

JavaOne is back! Mark your calendars for March 17–19, 2026, as the ultimate Java developer conference returns to Redwood City, California. This is your chance to connect with skilled peers, hear from recognized industry leaders, and explore the latest in Java innovations to help you code the next generation of modern applications and data-oriented, cloud, or AI solutions.

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Why JavaOne?

JavaOne is designed by the Java team, for Java developers. It’s where the global Java community gathers to learn, connect, collaborate, and drive innovation. Experience expert-led talks, hands-on labs, and real-world solutions across topics like cloud, core Java, AI, cloud, and modern frameworks. Network with Oracle’s Java experts and industry luminaries, discover tools and best practices, and advance your skills and career.

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Relive the excitement of JavaOne 2025

JavaOne 2025 brought together developers, innovators, and tech leaders for an inspiring event packed with breakthrough sessions, networking opportunities, and exciting product announcements. The energy and passion from last year’s JavaOne are still having lasting effects. Watch the highlight video to experience the best moments, keynotes, and community connections that made JavaOne so unforgettable.

For a glimpse of what’s in store for the future, check out the 2025 session catalog—it’s a great way to get an idea of the kinds of topics and innovations you can expect, even though all-new content is planned for 2026. Relive the excitement and get motivated for what’s next in Java!

View 2025 session catalog