INTERNATIONAL ATTENDEES & VISA INFORMATION

ASCLD is pleased to welcome international attendees to the 2026 ASCLD Symposium in Grand Rapids, Michigan. We recognize that some attendees traveling from outside the United States may need to obtain a visa to attend.

Letter of Invitation

If required for your visa application, ASCLD is happy to provide a Letter of Invitation confirming your intent to attend the Symposium.

To request one, simply download this Letter of Invitation, complete the required fields, and print the document to present during your visa appointment.

Please note:

The Letter of Invitation is issued solely for the purpose of attending the 2026 ASCLD Symposium
Registration, travel, lodging, and all other expenses related to attending the Symposium are the responsibility of the attendee

Visa Requirements

Visa requirements vary by country. International attendees are encouraged to contact their local U.S. Consulate or the Consular Section of their nearest U.S. Embassy as early as possible to determine visa requirements and processing timelines.

ASCLD does not have influence over, nor can it guarantee, the issuance of a visa or other travel documentation.

Helpful resourced include:

U.S. Department of State - Bureau of Consular Affairs

Information on visa types, requirements, and application timelines: https://travel.state.gov/content/travel/en/us-visas.html

National Academies Board on International Scientific Organizations (BISO)

Guidance for international scientific visitors to the United States: https://www.nationalacademies.org/projects/PGA-BISO-18-P-65

We strongly recommend beginning the visa application process well in advance of the Symposium to allow sufficient time for processing.