Virtual attendees: Watch sessions on-demand for 30 days

If you purchased on-demand, virtual access to the ISTH 2025 Congress, you are able to watch sessions as soon as they become available, within 24 hours of presentation. Enjoy this access for 30 days following the Congress. More details about accessing the virtual platform can be found below:

1. If you purchased virtual access, go to: https://virtual.isth.org and click on "Direct Access Request" in the upper right corner.
2. Enter the email address that you provided upon registration.
3. A direct access link to the Virtual Event platform will be emailed to you (check your spam/junk folder).