Breadcrumb Home Winter Formal On December 18, 2025, the Winter Formal dance is offered to all grads at Yale. This is a well-attended event. Tickets for this event can be found on Schoolcashonline. Links to: Message To Parents Grad Fees Grad Activities: Grad BBQ Grad Rings Grad Photos Grad Dinner & Show Valedictorian Yearbook Stage Crossing Quotes Planning for Post-Secondary Grand March & Prom (Grand March / Prom: June 20, 2026) Convocation & Rehearsal (Convocation: TBA) Convocation Ceremony Streaming