Dear Colleagues and Friends,

It is our great pleasure to invite you to the IASLC 2026 World Conference on Lung Cancer (#WCLC26), taking place September 12–15, 2026, in Seoul, Republic of Korea. For more than fifty years, the IASLC World Conference on Lung Cancer has united experts, innovators, and advocates from across the globe to share the latest discoveries and advance care for people affected by thoracic cancers. In 2026, we look forward to reflecting on that legacy while exploring the breakthroughs shaping the future of lung cancer research and treatment.

Join us in Seoul in 2026 for an exceptional program featuring world-renowned speakers, emerging investigators, and leaders across every discipline of thoracic oncology. Together, we will exchange ideas, build collaborations, and celebrate the progress our community continues to make toward improving patient outcomes worldwide. We warmly invite physicians, nurses, researchers, scientists, patients, survivors, and advocates to be part of this inspiring event. Your participation strengthens our shared mission and helps drive meaningful change in lung cancer prevention, diagnosis, and care. We look forward to welcoming you to Seoul in September 2026 for an engaging, educational, and unforgettable experience.

WCLC 2026 Conference Chairs