FIBA Official Basketball Rules Interpretations 2024

The Official Basketball Rules Interpretations (OBRI) of the International Basketball Federation, in force from 1 October 2024.

In force1 October 2024 — October 2024 version, 1.0a
Structure142 pages
StatusCurrent published version — the interpretations corresponding to the 2026 Rules will be published in September 2026

What are the Official Basketball Rules Interpretations?

The text of the Official Basketball Rules is short and leaves many practical questions open. The Official Basketball Rules Interpretations (OBRI) use specific examples to show how each rule applies in real situations — which is why they run longer than the rule book itself.

Key points

  1. A binding supplement, not optional commentaryThe Official Basketball Rules Interpretations are the guide to applying the rules and referees are trained on their basis; in reviewing whether a referee's decision was correct, this document is the measure applied.
  2. Publication cycleFIBA publishes three documents in a single cycle: the text of the rules and equipment in July, the summary of changes before that, and the Official Basketball Rules Interpretations in September — that is, immediately before they come into force on 1 October.
  3. This version relates to the 2024 RulesThe available version is the set of interpretations corresponding to the 2024 Rules. The interpretations corresponding to the 2026 Rules — including those on the disruptive foul and the flagrant foul, which are new in 2026 — will replace it once published.

Who this document matters to

In any dispute that turns on a referee's judgment, the question is whether the decision accords with the official interpretation. For coaches and referees it is also the principal training reference.