# When does Tokyo Marathon 2027 registration open?

The organiser has not stated an opening date for the next edition of Tokyo Marathon yet. The ballot has opened in August for every edition on record (2027, 2026).

- Organiser: Tokyo Marathon Foundation
- Sport: marathon
- Where: Tokyo, JP
- Site: https://www.marathon.tokyo/en/
- Registration page: https://www.marathon.tokyo/en/participants/
- Race day: 2027-03-07
- Registration status: ballot closed (checked 2026-10-27)
- Entry route: ballot
- Registration window: 2026-08-14 to 2026-08-28
- Ballot: 2026-08-14 to 2026-08-28, results 2026-09-18. General Entry: once the entry exceeds the field size, the entry will be chosen by random drawing; results announced via My Entry; payment 18-30 Sep 2026.
- Entry fee, as stated: Event Fee: Domestic Participants: JPY 19,800, International Participants: USD 230 (handling fee and tax included) (https://www.marathon.tokyo/en/participants/guideline/)
- Places, as stated: Field Size 40,000

All 2027 categories show 'Entry Close': charity runner applications 24 Jun-9 Jul 2026, semi-elite RUN as ONE and ONE TOKYO GLOBAL member entry 31 Jul-13 Aug 2026 (results 1 Sep), general entry 14-28 Aug 2026 (results 18 Sep).

## Quick answers

**When does Tokyo Marathon 2027 registration open?**

The organiser has not stated an opening date for the next edition of Tokyo Marathon yet. The ballot has opened in August for every edition on record (2027, 2026).

**When does Tokyo Marathon 2027 registration usually open?**

The ballot has opened in August for every edition on record (2027, 2026).

**How do I find out the moment Tokyo Marathon 2027 registration opens?**

Race Entry Watch reads the registration page every night, hourly in the week before a stated opening date and every ten minutes on the day itself. The free weekly digest is on this page; the same-day email, the moment it opens, is the membership (4 USD a month) or a 30-day pass (5 USD once).

## Past editions

- 2026: opened 2025-08-15; closed 2025-08-29 (https://www.marathon.tokyo/en/news/detail/news_20250815110000.html)
- 2026: 38,500 places (https://www.marathon.tokyo/news/detail/news_20250623150000.html)

## Sources

- https://www.marathon.tokyo/en/participants/ (read 2026-10-24)

## Changes

- 2026-10-24: record added
- 2026-10-24: past editions added: 2026 (2 source row(s))
- 2026-10-25: ballot closed to registration closed
- 2026-10-25: correction: status restored to ballot_closed; the 2026-10-25T00:40 read 'closed' was the checker's vocabulary (it had no ballot-closed state), the page did not change

Canonical: https://bikoosh.com/races/when-does-tokyo-marathon-registration-open
Race Entry Watch is an independent, sourced tracker, not affiliated with any organiser. Every status is read on the event's own registration page on the date shown; dates and fees are quoted as the organiser states them; an entry is yours to make on the organiser's site.