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Tokyo Tech Week 2026 Official Event Calendar

2026 12.09WED–12.11FRI

Three Days, Tech Events All Over Tokyo.

Events
19
as of 11 November 2026
Areas
3
Held across Tokyo

Find events

Pick your next stop from events held all over Tokyo. There is no “official” or “side” event here.

19 events

Map (opens in a new tab)

One 4S account
for every event.

The My QR screen in 4S, a QR code used for event check-in and sharing your profile
My QR in 4S

Registration and tickets for Tokyo Tech Week events are handled on 4S in principle. With one account, you can sign up for any event the same way (events that take registrations on the host’s own page say so on their detail page).

Check in with your My QR on 4S, and move from venue to venue without stopping for paperwork.

Get updates in the 4S community

Announcements are shared on the community page of 4S, the official event platform.

Join the 4S community (opens in a new tab)

Signing up is free. 4S is the official event platform of Tokyo Tech Week, and the same account works for every event.

Host your event at Tokyo Tech Week.

  1. 01Create your event on 4S
  2. 02Apply with the form
  3. 03Reviewed and listed
See how to apply Go to the form