Conquering Lung and Other Thoracic Cancers Worldwide in the 21st Century

COEX Convention & Exhibition Center
Seoul, Republic of Korea
important dates September 12-15, 2026 read welcome message See You in Seoul for WCLC 2026

LATEST NEWS: Registration & Housing Opens March 2026 · Abstract Submissions Open January 30, 2026

Call For Abstracts

Share your latest findings with the global lung cancer community at WCLC 2026. Submit your research to be part of the world’s leading platform for scientific exchange and international collaboration.

program overview

Preview key themes, core sessions, and early highlights shaping next year’s Conference. Get an initial look at the scientific direction and featured topics planned for the global lung cancer community.

venue information

Discover details about the conference venue, onsite facilities, and essential travel information. Prepare for a seamless visit as you join colleagues from around the world in one of Asia’s most dynamic cultural destinations.

See You In Seoul

JOIN US FOR WCLC 2026

WCLC 2026 brings together the world’s leading lung cancer researchers, clinicians, nurses, and advocates for a transformative week of learning and collaboration. With 7,700+ international attendees, 130+ sessions and workshops, and 2,200+ abstracts, WCLC 2026 is your opportunity to connect with global experts, gain cutting-edge insights, and advance the field of thoracic oncology.

Mark You Calendars

IMPORTANT DATES

Conference Registration

March, 2026

Registration Opens

June 12, 2026

Early Registration Ends

July 24, 2026

Regular Registration Ends

Conference participation

January 30, 2026

Call For Abstracts Opens

April 1, 2026

Abstract Submission Deadline

August 19, 2026

Full Abstract Release

WHAT TO EXPECT

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"

WCLC is always an impressive conference and I always find exciting information that I can use to develop new treatment regiments for my patients.

Yanyan Wang
IASLC Member – China

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WCLC is always a highlight of my year! As a pathologist, it’s fabulous to attend a multidisciplinary conference with people sharing ideas and giving insights from every perspective.

Keith Kerr
IASLC Member – United Kingdom

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The WCLC atmosphere is amazing! As a medical student, the opportunity to hear from and talk to the biggest doctors in the industry is an experience of a lifetime.

Sanad Alhushki
Medical Student – Jordan

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IMPORTANT DELEGATE INFORMATION:

We hope you are enjoying your time at the Conference and making the most of the sessions, networking opportunities, and the vibrant surroundings.

As you explore everything the conference has to offer, or take time to enjoy the beautiful city of Barcelona, we kindly remind everyone to stay aware of your surroundings and to take standard safety precautions, especially when moving around the city. Please keep your personal belongings secure in eyesight and avoid leaving them unattended at any time.

Tourists are frequently targeted for pickpocketing in major cities and your safety, and comfort are important to us.  We hope you have a smooth and enjoyable experience throughout the Conference.