Judo·International Regulations

International Judo Federation Refereeing Rules — Appendix to the IJF Sport and Organisation Rules — 21 January 2026 edition

January 2026

Judo Refereeing Rules, edition of 21 January 2026; Appendix D to the Sports and Organisation Rules of the International Judo Federation.

Edition21 January 2026
Length68 pages
StatusCurrent edition

What this document governs

This text is the refereeing appendix to the Sports and Organisation Rules (SOR), and the document states that all refereeing matters fall to the Refereeing Commission of the International Judo Federation. After a chapter on the culture, history and principles of refereeing come the main articles: referees and officials (Article 1), the position and duty of the referee (Article 2), the role of non-officiating referees (Article 3), gestures (Article 4), valid areas (Article 5) and duration of the contest (Article 6) — which expressly provides for the athlete's right to ten minutes' rest between two contests.

Why it matters in a case

Challenges to refereeing decisions are among the most frequent subjects of dispute at events. This document determines who has competence to decide and how that decision is announced; and because it is an appendix to the SOR, it must be cited together with the main text and with the edition number stated.