World Orphan Drug Congress USA 2026.

The Leading US Event for Orphan Drugs and Rare Diseases

  • 09 June, 2026 - 11 June, 2026
  • 8:30 am - 6:00 pm
  • Thomas M. Menino Convention & Exhibition Center
  • 415 Summer St
  • Boston, MA 02210

Breaking barriers & fostering collaboration to help the rare disease community

The World Orphan Drug Congress USA brings together the leading pharmaceutical and biotechnology companies, government and regulators, patient advocates, payers, investors, and solution providers – all who all depend on our event to convene and brainstorm ways to advance


Orphan Drug development and improve access to life-saving therapies for rare disease patients.


Join the world’s defining event for the Orphan Drug sector and rare disease community June 9-11, 2026.

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