Upcoming tech events · 2026–27
Tech conferences in Tokyo
5 upcoming tech events in Tokyo, from AI and web to cloud. See dates, venues and who's going.
- NOV2026
CODE BLUE 2026
SecurityInternational cybersecurity conference with advanced research, trainings, and threat intelligence.
- DEC2026
Summit on open source, embedded Linux, cloud native, DevOps, and Linux kernel developments.
- DEC2026
Community-driven gathering dedicated to open source AI and the impact of PyTorch Foundation projects (PyTorch, vLLM, DeepSpeed, Ray, Helion, Safetensors), hosted by the PyTorch Foundation, Hugging Face, IBM, and Mitsubishi Electric.
- APR2027
Japan IT Week Spring 2027
GeneralJapan IT Week Spring is a multi-show trade event at Tokyo Big Sight covering IT, digital transformation (DX and AX), sales and digital marketing, and e-commerce and store technology. The official page lists the Tokyo Spring Show for April 7-9, 2027.
- NOV2027
Rails developer conference in Tokyo, announced for November 26-27, 2027 at Tokyo Big Sight.
Past events
- OCT2026
FlutterKaigi 2026
MobileFlutterKaigi 2026 is Japan's premier conference dedicated to Flutter and Dart development, with over 100 speakers across tracks on architecture, performance, and on-device machine learning.
This event has endedWebsite - OCT2026
Japan's largest frontend conference, featuring OSS developers active in the JavaScript community including Vue creator Evan You, with sessions and panel discussions.
This event has endedWebsite - OCT2026
A free open source software event featuring community, company, and organization exhibits plus stage presentations livestreamed on YouTube.
This event has endedWebsite - OCT2026
Fifth annual International Industrial AI Conference on 'Industrial AI Sovereignty'.
This event has endedWebsite - MAY2026
Laravel Live Japan 2026
GeneralLaravel-focused conference with talks, workshops, and community on PHP web framework development.
This event has endedWebsite - MAR2026
International conference on advances in artificial intelligence, machine learning, deep learning, and applications.
This event has endedWebsite
See them on the globe.
Explore every Tokyo event on the interactive globe, filter by topic, mark where you're going and see who else will be there.
Open the globeQuestions
How many tech conferences are coming up in Tokyo?
5 upcoming events are listed right now, from CODE BLUE 2026 to Kaigi on Rails 2027.
When is the next tech event in Tokyo?
CODE BLUE 2026 in Tokyo, 13–18 November 2026.
Where else in Japan are there tech events?
Chiba (5 events), Osaka (2 events), Nagoya (1 event), Okinawa (1 event). All of them are on the Japan page.
How can I see who is going to an event?
Open the event and sign in with GitHub. You’ll see the public profiles of developers who marked it, with links to their GitHub, X or LinkedIn.