May 13 at noon ET: Registration Opens/Passport Opens/Housing Opens

Summer 2025: Tours Registration Opens

September 5: Deadline for Early-bird Registration Rate

September 9 at noon ET: Research Databases Open/ Volunteer Database Opens

September 23 at noon ET: Appointment Requests Begin

December 2 at 11:59 PM ET: Appointment Request Deadline

December 12 at noon ET: Appointment Schedules Available in Passport/Manual Scheduling Begins

January 10, 2026: Marketplace Opens