FIGO and the International Pelvic Pain Society (IPPS) have developed a groundbreaking classification system for chronic pelvic pain (CPP), aiming to transform diagnosis, management, education and research in this challenging area of women’s health. The system includes 12 categories: Reproductive, Urinary, Musculoskeletal, Other, Vulvovaginal, Vascular, Idiopathic, Neurologic, Gastrointestinal, Sensitization/Nociplastic, Overlapping pain conditions and Mental health. CPP affects millions of women worldwide but has historically been underdiagnosed and undertreated due to its complex and multifactorial nature. The new system provides a standardised, globally relevant language to help healthcare providers identify pain contributors more accurately, improve communication and develop personalised treatment plans. This collaborative initiative also aims to raise awareness of CPP, advocate for increased research funding, and strengthen FIGO’s role in leading global women’s health initiatives.