The 2026 annual meeting of the International Society on Thrombosis and Haemostasis (ISTH) is quickly approaching. In 2026, the annual ISTH Congress is set to take place in Paris, France, from July 11 through July 15. Featuring five days of insightful sessions, late-breaking research presentations, and networking opportunities, the 2026 ISTH Congress brings together global experts in thrombosis and hemostasis.

Today, we have a rundown of key sessions currently scheduled during the 2026 ISTH Congress that attendees will likely not want to miss out on. To view the full schedule, visit the 2026 ISTH Congress online planner. Times and dates are accurate as of June 9, 2026.

Saturday, June 11
  • ISTH Guidelines and Guidance Session: Highlights of ISTH Guidelines and Guidance Documents
    • 9:30 AM – 10:45 AM
  • Treatment of Cancer Associated VTE
    • 1:00 PM – 2:15 PM
  • Novel Therapies in Hemophilia: Clinical Trials
    • 1:00 PM – 2:15 PM
  • From Data to Decision: Insights Through Machine Learning
    • 1:00 PM – 2:15 PM
  • Advances in Understanding and Targeting Pathological VWF/ADAMTS13 Activity
    • 1:00 PM – 2:15 PM
  • Pediatric and Neonatal Thrombosis and Hemostasis
    • 2:30 PM – 4:30 PM
  • Joint Session on Immunothrombosis, Thrombo-Inflammation and DIC: Bridging Mechanisms to Clinical Impact
    • 2:30 PM – 4:30 PM
Sunday, July 12
  • ESVM and ISTH Joint Session: VTE Guidelines, Controversies and Disparities
    • 8:00 AM – 9:15 AM
  • Pediatric Thrombosis: Managing Complex and High-Risk Situations
    • 8:00 AM – 9:15 AM
  • Health Disparities in Hemophilia: How to Close the Gap
    • 8:00 AM – 9:15 AM
  • Novel Therapies for Bleeding Disorders, Including VWD and Rare Bleeding Disorders
    • 9:30 AM – 10:45 AM
  • Improving Care in Thrombosis and Bleeding Disorders: Multidisciplinary Approaches and Patient Engagement
    • 9:30 AM – 10:45 AM
  • How to Management Patients with Cerebral and Retinal Vein Thrombosis
    • 12:15 PM – 1:00 PM
  • Contemporary Issues in Anticoagulation
    • 2:45 PM – 4:00 PM
  • Clinical Advances in ITP
    • 2:45 PM – 4:00 PM
  • Joint Session on Women’s Health in Thrombosis and Hemostasis and Antiphospholipid Syndrome
    • 4:30 PM – 6:30 PM
Monday, July 13
  • ECMO Hemostatic and Antithrombotic Management
    • 8:00 AM – 9:15 AM
  • ISTH and EAHAD Joint Session: Hemophilia and Aging
    • 8:00 AM – 9:15 AM
  • Advances in Pediatric Anticoagulation
    • 9:30 AM – 10:45 AM
  • Pregnancy Related Thrombotic Complications
    • 9:30 AM – 10:45 AM
  • How to Interpret the Role of Platelets and NETs in Ischemic Stroke
    • 12:15 PM – 1:00 PM
  • Epidemiology and Prevention of Cancer Associated VTE
    • 2:45 PM – 4:00 PM
  • Coagulopathy in Critical Care
    • 2:45 PM – 4:00 PM
  • Hemostasis and Thrombosis in Liver Disease
    • 4:30 PM – 6:30 PM
  • Joint Session on von Willebrand Factor and Women’s Health in Thrombosis and Hemostasis
    • 4:30 PM – 6:30 PM
Tuesday, July 14
  • Realities of VTE Care All Over the World
    • 8:00 AM – 9:15 AM
  • Women and Children with Bleeding Disorders
    • 8:00 AM – 9:15 AM
  • ISTH and International Society for Extracellular Vesicles (ISEV) Joint Session: EV in Immunothrombotic Outcomes
    • 8:00 AM – 9:15 AM
  • Clinical Implications of Inherited Thrombocytopenias
    • 9:30 AM – 10:45 AM
  • Liquid Gold: New Insights in the Plasma Proteome
    • 9:30 AM – 10:45 AM
  • How to Effectively Manage Anticoagulation Peripartum
    • 12:15 PM – 1:00 PM
  • Contemporary Issues in VTE Prevention
    • 2:45 PM – 4:00 PM
  • Real World Data in Bleeding Disorders
    • 2:45 PM – 4:00 PM
  • Sickle Cell and Thromboinflammation
    • 2:45 PM – 4:00 PM
  • Cancer-Associated Thrombosis and Hemostasis
    • 4:30 PM – 6:30 PM
Wednesday, July 15
  • Diagnostic Challenges in Hemophilia for Females
    • 8:30 AM – 9:45 AM
  • Challenges in Pediatric Anticoagulation Care
    • 8:30 AM – 9:45 AM
  • aPL, Inflammation, Antithrombotics
    • 10:15 AM – 11:30 AM
  • Epidemiology and Thrombosis
    • 10:15 AM – 11:30 AM
  • Thrombotic Risk in Women
    • 10:15 AM – 11:30 AM
  • Outcomes in Pediatric Thrombosis and Bleeding
    • 10:15 AM – 11:30 AM

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