ETHGlobal Tokyo returns in 2027; the organiser has not announced dates yet. A prize track puts your protocol on a list. FORKOFF runs the activation that gets it built on, so plan the brief now and lock it the day dates land.
ETHGlobal caps each team at three sponsor SDKs, and Tokyo lists more than ten protocols. A team fills those three slots in the first two hours, from whatever they already know. Which means the integration decision happens before the weekend starts, not during it.
Every attendee is there to ship something in 72 hours.
ETHGlobal caps sponsor SDKs at three. Ten protocols want them.
Attention is allocated by the agenda, not by the prize sheet.
Small enough that invited teams meet your engineers.
2027 dates not announced
ETHGlobal has not published the 2027 Tokyo dates. The 2026 edition ran September 25 to 27 at Toranomon Hills Forum, 5th floor, in Minato City, with Pragma Tokyo on the middle day. We update this page the day the organiser posts 2027.
800+ attendees
ETHGlobal listed 800+ attendees, 10+ protocols and 29+ workshops for Tokyo 2026, with applications closing about two weeks before the event, so the room is fixed early. Expect the same shape for 2027.
Which of the event's themes your prize sits under (2026 had twelve), what a winning integration actually looks like, and the one sentence your developer relations team repeats for three days.
Deliverables (3)
A curated builder session of 100 to 250 in walking distance of the hackathon venue, built from an invite list of teams who have already shipped against your stack.
Deliverables (3)
The workshop, the mentor sessions and the winning demos recorded to a standard that survives being cut.
Deliverables (3)
Demo footage becomes vertical clip inventory distributed on the qualified-view model, so a weekend of building keeps recruiting developers through December rather than ending at the judging table..
Deliverables (3)
| Day | Date | Motion | FORKOFF owns |
|---|---|---|---|
| Day 1 | Dates TBA | Opening, team formation, hacking begins | Builder room runs, final invite chase, mentor table staffed |
| Day 2 | Dates TBA | Peak build day; in 2026 the Pragma Tokyo conference ran alongside | Capture crew on the floor, mentor sessions recorded |
| Day 3 | Dates TBA | Submissions close, judging, demos | Demo capture, winner interviews, distribution brief written |
Every tier is scoped to the weekend and priced before it starts. Clip distribution bills per qualified view at $0.003.
Scoped per brief
Scoped per brief
Scoped per brief
ETHGlobal has not announced 2027 dates. The 2026 edition ran September 25 to 27, 2026, at Toranomon Hills Forum in Minato City, Tokyo. This page updates as soon as the organiser publishes 2027.
The 2026 edition was at Toranomon Hills Forum on the 5th floor, in Minato City, Tokyo, with Pragma Tokyo, the co-located conference day, on the middle day. The 2027 venue is not announced.
ETHGlobal has changed the starting-point rule for Tokyo. Teams may now bring any repository they already have rather than starting from an empty one, and existing code is welcomed. Team size stays at one to five and the sponsor SDK cap stays at three. For a sponsor this moves the integration decision earlier, because a team arriving with a codebase has usually already chosen its dependencies.
It gets you listed. The 2026 Tokyo prize pool included tracks from World at $15,000, ENS at $10,000, Uniswap Foundation at $10,000, 1inch at $7,000 and Sui at $5,000, and each team could only use three sponsor SDKs. The 2027 pool is not published yet. A prize sheet is read once. A workshop the night before hacking opens is where a team decides what to install.
The prize framing and developer brief before the weekend, a curated builder room of 100 to 250 near the venue, full capture of the workshop and the winning demos, and a quarter of vertical clip distribution afterwards priced per qualified view. FORKOFF is the activation partner, not the event organiser: ETHGlobal Tokyo is run by ETHGlobal.
At $0.003 per qualified view. A view counts only once it clears watch-time, policy, geo and traffic-validity checks, measured at 99.71% legitimacy across a network that has processed more than 5 billion views. Raw platform view counts are not billed.
The service that owns the venue, the invite list and the run-of-show.
The developer-facing narrative work that decides whether a prize track gets picked up.
The qualified-view engine that turns demo footage into a quarter of distribution.
The full calendar, so a Tokyo weekend can be paired with the right follow-on room.
As Featured In
Full press shelf
An ETHGlobal Tokyo activation is a sponsor programme FORKOFF runs for the hackathon at its next edition (2027, dates TBA), aimed at the integration decision rather than at brand presence. Because each team may use only three sponsor SDKs, the work happens before the weekend starts: developer-facing docs, a pre-event builder list, workshop presence during the build, and clip distribution afterwards at $0.003 per qualified view.
FORKOFF has run activations across 42 events since 2023, per our own operating record, and the hackathons behave differently from every other format on that list. A conference audience is deciding what to buy. A hackathon audience is deciding what to build on, and it decides in the first two hours, under a rule that lets each team use only three sponsor SDKs. ETHGlobal listed 800+ attendees, 10+ protocols and 29+ workshops for Tokyo 2026. That arithmetic is the whole problem: more protocols than slots, and the slots fill from whatever a team already trusts. A prize sheet does not change that. A room the night before does.
ETHGlobal has changed the starting-point rule for Tokyo. Teams can now bring any repository they already have, and existing code is welcomed rather than disqualified. Read as a sponsor, that pulls your decision window earlier still. A team arriving with a working codebase has already picked its dependencies, so the moment to reach it is the weeks before the opening day, not the opening night. This is also why our Tokyo lead time is six weeks rather than the eight we recommend for a conference: applications closed about two weeks before the 2026 edition and the attending list stopped moving. We plan 2027 the same way until the organiser posts dates, because a fixed list is one you can work through by name.
Tokyo runs on the same operating spine as every week on the roster. The event management service owns the venue, the invite list and the recording. The Web3 marketing service owns the developer narrative, which is the part that decides whether an engineer installs your package or scrolls past it. The clipping service owns what happens to the footage afterwards, priced at $0.003 per qualified view across a network that has processed more than 5 billion. And the events hub carries the rest of the autumn calendar, including the Seoul and Singapore weeks that sat either side of Tokyo in 2026, so a single trip can be planned as a run rather than as three separate decisions.
Reviewed by the FORKOFF events team, the operators who run these activations on the ground.
Tell us which integration you want built in Tokyo and we will tell you whether a room is worth running beside the prize.
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