Extended Day Calendar 2026-2027

Extended Day Calendar 2025-2026

On Professional Days, Conference Days, and certain School Holidays, Extended Day is open from 8 a.m. - 5 p.m. When school is closed for inclement weather, Extended Day is also closed.

View Full School Calendar

Today at StC

2026

List of 14 items.

September 1 (Tues)

Extended Day opens at end of full school day
September 7 (Mon)

School Holiday, Labor Day, Extended Day closed
October 12 (Mon)

School Holiday, Fall Break, Extended Day closed
October 23 (Fri)

Lower/Middle School Conference Day,
Extended Day open 8 a.m.-5 p.m.
November 2 (Mon)

Student Holiday, Faculty Professional Day,
Extended Day open 8 a.m.-5 p.m.
November 24 (Tues)

Thanksgiving Holiday begins at end of full school day, Extended Day open
November 25-27 (Wed-Fri)

School Holiday, Extended Day closed
November 30 (Mon)

School Holiday, Extended Day open 8 a.m.-5 p.m.
December 18 (Fri)

Christmas vacation begins, Extended Day open for early dismissal times until 6 p.m.
December 21 (Mon)

Extended Day open 8 a.m.-5 p.m.
December 22 (Tues)

Extended Day open 8 a.m.-5 p.m.
December 23-28 (Wed-Mon)

Extended Day closed
December 29 (Tues)

Extended Day open 8 a.m.-5 p.m.
December 30-31 (Wed-Thurs)

Extended Day closed

2027

List of 18 items.

January 1 (Fri)

Extended Day closed
January 4 (Mon)

Classes resume, Extended Day open
January 18 (Mon)

School Holiday, Martin Luther King Jr. Day, Extended Day closed
January 19 (Tues)

Student Holiday, Faculty Professional Day,
Extended Day open 8 a.m.-5 p.m.
February 15 (Mon)

School Holiday, Presidents' Day, Extended Day closed
March 5 (Fri)

Spring vacation begins, Extended Day open for early dismissal times until 6 p.m.
March 8-10 (Mon-Wed)

Spring Break, Extended Day open 8 a.m.-5 p.m.
March 11-12 (Thur-Fri)

Spring Break, Extended Day closed
March 15 (Mon)

Student Holiday, Faculty Professional Day,
Extended Day open 8 a.m.-5 p.m.
March 16 (Tues)

Classes resume
March 26 (Fri)

Good Friday, Extended Day open for early dismissal times, and closes at 3 p.m.
March 29 (Mon)

School Holiday, Easter Monday, Extended Day closed
April 16 (Fri)

Lower/Middle School Conference Day,
Extended Day open 8 a.m.-5 p.m.
May 28 (Fri)

School Holiday for Grades JK-11, Extended Day open 8 a.m.-5 p.m.
May 31 (Mon)

School Holiday, Memorial Day, Extended Day closed
June 2-4 (Wed-Fri)

Extended Day open 8 a.m.-5 p.m. for Final Programs and Professional Days
June 4 (Fri)

Last Day of Extended Day
June 7-9 (Mon-Wed)

Extended Fun Days 8 a.m-5 p.m.;
$85 per day or $235 for 3 days, Advance Registration Required