JJUG CCC 2026 Fall (In-Person Only)
Autumn edition of Japan's largest Java community conference: multi-track sessions and an LT party in Nishi-Shinjuku, in person only.
- When
- Sat, November 28, 2026 · 10:00–17:15 JST
- Where
- ベルサール新宿グランド コンファレンスセンター, 東京都新宿区西新宿8-17-1 住友不動産新宿グランドタワー 5F · In person
- Region
- Kanto (Tokyo)
- Organizer
- Japan Java User Group
- Language
- JA
- Source
- Doorkeeper
Summary
JJUG CCC 2026 Fall is the autumn edition of Japan's largest Java community conference, held twice a year in spring and autumn by the Japan Java User Group. Multiple tracks of sessions cover Java technologies and real-world case studies, bringing together Java engineers from many different fields.
The conference takes place on Saturday, November 28, from 10:00 to 17:15 at Bellesalle Shinjuku Grand Conference Center in Nishi-Shinjuku. It is in person only, with no livestream or recordings. A networking party with lightning talks follows the sessions at around 18:00 (no food served). Free childcare is available for attendees, and all participants must agree to the code of conduct.
About the community
A user group for Java engineers in Japan that runs a large community conference every spring and autumn. Sessions range across the language, frameworks, and production case studies, and the audience spans newcomers to seasoned engineers. Post-session networking and lightning talks are a regular part of the program.
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