ISHLT 46th Annual Meeting & Scientific Sessions

Wednesday, 22 April – Saturday, 25 April, 2026
Metro Toronto Convention Centre
Toronto, ON Canada

Scientific Program

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ISHLT2026 Annual Meeting & Scientific Sessions | Toronto, ON Canada | 22 - 25 April, 2026

ISHLT2026 Final Program Now Available!

The final scientific program for the ISHLT 46th Annual Meeting & Scientific Sessions is now available! Visit the Online Program Viewer to explore newly added abstract sessions and learn more about the exciting sessions in store for you in Toronto.

ISHLT2026 Online Program Viewer

Abstract sessions are available to browse, with abstracts embargoed until 1 March.

Interested in Registering?

Registration is now open for ISHLT2026 and all 2026 Preconference Day courses and workshops. Take advantage of the best rates with early bird pricing.

Visit the registration page for details on registration fees and policies.

Register Now
Photo of speakers at the ISHLT2025 Annual Meeting

Online Program Viewer

Search for sessions, speakers, or topics, making it easier than ever to view scientific content relevant to your interests.

Photo of women smiling in the poster hall at ISHLT2025

Scientific Schedule at a Glance

A PDF overview of the scientific sessions available each day.

Photo of ISHLT2026 Program Chair Caroline Patterson and 2025-2026 ISHLT President Josef Stehlik

Program Planning Committee

Meet the group responsible for the selection of all of the Annual Meeting's scientific content.

Presenting at ISHLT? Check out the Presenter Resources for materials, helpful hints and answers to frequently asked questions