School Calendar

UPPER School:  Menu • Knight & DayWeekender  • 21-22 Academic CalendarWinter Agenda - UPDATED for Jan/Feb
The Sem Campus Store, located inside the Pettebone-Dickson Student Center on North Maple Avenue, is open every Tuesday and Thursday from 2 to 4 p.m.
Sunday Monday Tuesday Wednesday Thursday Friday Saturday

Calendar & Category Legend:

  • As admission1 Admission
  • As all school All School
  • As alumni Alumni
  • Us collegeguidance17 College Counseling
  • As arts Fine & Performing Arts
  • Ls lowerschool Lower School
  • Ls parents Lower School Parents Association
  • As stem STEM
  • Summer sem Summer at Sem
  • Us upperschool Upper School
  • Us letterday US Letter Days
  • Us orientation registration US Orientation & Registration

Search Calendar

Date Range