Association Internationale pour le Développement de l'Apnée (AIDA) (English: International Association for the Development of Apnea) is a worldwide rule- and record-keeping body for competitive breath holding events, also known as freediving. It sets standards for safety, comparability of Official World Record attempts and freedive education. AIDA International is the parent organization for national clubs of the same name. AIDA World Championships are periodically held.

AIDA was founded on November 2, 1992, in Nice, France, by Frenchmen Roland Specker, Loïc Leferme and Claude Chapuis, with Specker as its first president. The AIDA Competitions started to take form in 1993. National clubs begin to form over all Europe in 1994–1995. AIDA became AIDA International in 1999.

History of AIDA World Championships:

AIDA has a star system for grading its freediving certifications:

Freedive certifications

Speciality certifications

AIDA has 3 levels of Instructor qualifications and certifications:

Instructor certifications