Tech events in Tokyo
6 upcoming tech, startup, AI and fintech conferences in Tokyo. The next is CODE BLUE on 17 Nov – 18 Nov 2026. The biggest is SusHi Tech Tokyo.
Upcoming events (6)
| Event | Dates | Topics | Size |
|---|---|---|---|
| CODE BLUE | 17 Nov – 18 Nov 2026 | Security | Notable |
| Open Source Summit Japan | 7 Dec – 9 Dec 2026 | Dev / Eng | Major |
| Startup JAPAN EXPO 2026 Winter | 16 Dec – 17 Dec 2026 | Startup / VC | Notable |
| SusHi Tech Tokyo | 20 May – 22 May 2027 | General tech | Mega (10k+) |
| Google Cloud Next Tokyo | 5 Aug – 6 Aug 2027 | General tech, AI | Major |
| WebX Tokyo | 25 Aug – 26 Aug 2027 | Crypto, AI, Fintech | Mega (10k+) |
Frequently asked questions
What tech conferences are happening in Tokyo?
6 upcoming tech, startup, AI and fintech events are listed in Tokyo. The next ones are CODE BLUE (17 Nov – 18 Nov 2026), Open Source Summit Japan (7 Dec – 9 Dec 2026) and Startup JAPAN EXPO 2026 Winter (16 Dec – 17 Dec 2026).
What is the biggest tech event in Tokyo?
SusHi Tech Tokyo, 20 May – 22 May 2027 in Tokyo, Japan. It is listed as a Mega (10k+) event.
When is the next tech event in Tokyo?
CODE BLUE runs 17 Nov – 18 Nov 2026 in Tokyo. 1 event starts in the next 30 days.
Which topics do events in Tokyo cover?
General tech (2), AI (2), Crypto (1) and Fintech (1), by number of upcoming events.
Where does this data come from?
Event dates come from public listings including Dealroom, Techmeme, dev.events and others, plus individually verified additions. Dates can shift year to year, so always confirm on the official event site before booking travel.