SCHOOL CALENDAR

PDF Calendar 26-27 (English)

PDF Calendar 26-27 (Spanish)

PDF Calendar 26-27 (Mandarin)

PDF Calendar 26-27 (Ukrainian)

A/B Weeks AY25-26 Calendar

May 2026
Closed: Memorial Day

May 25
Public Benefits & Health Coverage Through the Transition to Adulthood (online via Zoom)

May 29 @ 9:00 am - 10:30 am

Via Zoom

We're offering two online workshops for parents and caregivers of current Cotting School students in May to help you learn how to maximize your public benefits! Topic: Public Benefits and Health...
June 2026
PTO Monthly Meeting: June (Hybrid)

June 5 @ 8:30 am - 9:30 am PTO Monthly Meeting

Hybrid (In person and on Zoom)

We are always looking to welcome new faces and input at our monthly PTO Board meetings! You can either attend in person in the Board Room at Cotting School or...
Graduation

June 6 @ 9:30 am - 11:00 am

Cotting School Campus Center Concord Avenue, Lexington, MA, United States
Last Day of School

June 17 @ 8:00 am - 11:00 am
Closed: Juneteenth

June 19
July 2026
First Day of Extended School Year (Summer Session)

July 6 @ 8:30 am - 2:00 pm

Cotting School Concord Avenue, Lexington, MA, United States
August 2026
Last Day of Extended School Year (Summer Session)

August 7 @ 8:30 am - 2:00 pm

Cotting School Concord Avenue, Lexington, MA, United States
First Day of School

August 31 @ 8:00 am - 3:00 pm

Cotting School Concord Avenue, Lexington, MA, United States
September 2026
Closed: Labor Day

September 4 Closed: Labor Day

Cotting School Concord Avenue, Lexington, MA, United States
Closed: Labor Day

September 7 Closed: Labor Day

Cotting School Concord Avenue, Lexington, MA, United States
Information Session

September 25 @ 9:30 am - 11:00 am Information Session

Cotting School Auditorium Concord Avenue, Lexington, MA, United States

Tour our campus, visit our classrooms and talk to Cotting School professionals at one of our upcoming information sessions, where we’ll talk about: Our Day Program for students ages 3-22...