The IASLC 2024 World Conference on Lung Cancer (WCLC 2024) is the world’s largest international conference for clinicians, researchers and scientists in the field of lung cancer and thoracic oncology. Bringing together lung cancer specialists from around the world and across disciplines, the conference offers opportunities for learning and sharing the latest developments in lung cancer and thoracic malignancy research, prevention, diagnosis, treatment and management. With 20 educational tracks and over 300 global experts as invited speakers, WCLC 2024 provides a robust, comprehensive scientific program encompassing cutting edge knowledge on subjects such as tumor biomarkers, clinical trials, targeted therapies, liquid biopsy, lung cancer screening, immunotherapy, tobacco control and patient advocacy. Sessions include plenaries with live Q&A, expert lectures, panel discussions, oral abstracts and posters.