JavaOne 2025—Hear keynotes from inspirational Java leaders
March 18–20, 2025, Redwood Shores, CA
Join us at JavaOne as some of the industry’s biggest names share their vision for the future of Java in keynotes that will inspire and excite you to develop the next generation of Java applications.
There’s only one JavaOne
Since 1996, JavaOne has drawn developers from around the world to share, learn, and celebrate the wonder that is the Java programming language and platform. Created by developers for developers, JavaOne offers a unique, once-in-a-year event hosted by Oracle’s Java organization and features world-class content including exciting keynotes, expert-led learning sessions, access to the Java community, and more—all in a relaxed and energized setting.
Hurry, it’s your last chance to register. JavaOne starts in:
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JavaOne 2025 news and updates
Get prepared for JavaOne 2025 with early registration savings, reasons to attend, session abstracts, Pavilion experiences, and more.
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Catch all the keynotes
The opening visionary keynote and closing Java community keynote for JavaOne 2025 have been announced. Check out speaker bios, abstracts, and more to plan your agenda and hear what the future of Java holds.
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Explore the JavaOne Pavilion
Experience Java in a whole new light through our sponsored exhibits, networking cafes, live product demonstrations, game room, and more in the JavaOne Pavilion. Then discover the fun side of JavaOne with our Tuesday night Happy Hour and Wednesday morning scenic jog.
View all experiencesParty down at Devil’s Canyon
What’s brewing at Devil’s Canyon? Award-winning local beers, delicious food, live entertainment, and games. The Attendee Party at Devil’s Canyon Brewery caps off JavaOne 2025 with one big party and you’re invited!
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Build your agenda
Download the agenda builder to organize your conference schedule and get the most from JavaOne’s sessions, labs, and planned events.
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Grow your skills with expert-led sessions
Whether you’re building Java applications in the cloud, exploring Java and AI opportunities, or embracing the latest Java features, JavaOne is where you can learn the latest skills from the world’s leading developers.
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See what we’ve got brewing at JavaOne
Keynotes from some of the most recognized names in the Java community. Learning sessions led by renowned Java experts and ecosystem luminaries. Networking with like-minded Java enthusiasts from around the world. You’ll find all of that and more at JavaOne 2025. Here’s what the current agenda looks like:
Tuesday, March 18
Wednesday, March 19
Thursday, March 20
Plan your visit to JavaOne
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Passes and pricing
Hurry, it's your last chance to register for JavaOne.
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Planning guide
Prepare for your visit to Redwood Shores with suggested hotels, directions, and more.
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FAQs
Get answers to the most commonly asked questions and find support contact information.
Thank you to our Diamond sponsor
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