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About
FACTS & FIGURES Get some quick stats on the St. Sebastian’s experience and our community.

OUR CAMPUS Take a virtual tour of our campus and discover our beautiful facilities, including recent enhancements to our Science labs and library.
Admissions
A WISE INVESTMENT Our families find great value in the St. Sebastian’s experience. Learn more about financial aid and affording the best in education.

INSIDER'S PERSPECTIVE Students, parents and faculty reflect on the power of our mission and what makes this school unique.
Spiritual Life
A COMMUNITY OF FAITH Daily gatherings in Chapel and in Church are an important part of the spiritual life at St. Sebastian’s.

MISSION IN ACTION Students help our neighbors in need through a wide variety of service opportunities.
Academics
A SOLID FOUNDATION St. Sebastian’s places a strong emphasis on verbal skills development, giving students ample opportunity to write and speak

COLLEGE COUNSELING Our College Counseling program works closely with students and their families to find the college or university that best matches their aspirations, needs and interests.
Arts
CULTIVATING CREATIVITY From the stage to the darkroom and recording studio, students are encouraged to pursue their creative passions.

TYING ART TO SERVICE Inspired by the mission of the school, the Visual Art program aims to create opportunities to “take good care of one another” through art.
Athletics
A MEMBER OF THE ISL St. Sebastian’s is the only Catholic School in the competitive Independent School League.

SUCCESSFUL STUDENT ATHLETES Many Arrow graduates continue to play sports competitively in college and beyond.
Student Life
CHERISHED TRADITIONS A number of annual events and traditions add to the student and alumni experience at St. Sebastian’s.

OUTSIDE THE CLASSROOM A broad range of clubs provides students with the opportunity to discover and develop their special interests and talents.
Support
THE ANNUAL FUND The excellence of the St. Sebastian’s education is a result of the generous support of current and past parents, alumni, faculty, staff, and friends.

WAYS TO GIVE There are a variety of ways to support St. Sebastian’s, from gifts of appreciated stock to corporate matching gifts and monthly recurring gifts.

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Calendar

To view games and pre-season practices for our athletic teams, please view the Athletic Schedule.

2021-22 KEY DATES

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June 2022

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

Sun, May 29

Mon, May 30

Memorial Day

No classes

Senior Parent Dinner

4:00 PM

Tue, May 31

Athletic Awards Assembly

7:45 AM

Schedule A

Wed, Jun 1

Last Day of Classes

Commencement Rehearsal

3:00 PM

Baccalaureate Mass & Dinner

5:00 PM

Thu, Jun 2

Commencement

10:00 AM

Fri, Jun 3

Final Exam period begins

Sat, Jun 4

SAT at St. Sebastian's

Sun, Jun 5

Mon, Jun 6

Volunteer Appreciation Reception

6:00 PM

Tue, Jun 7

New Parents Admissions Reception

5:00 PM

West Campus Center

Wed, Jun 8

Thu, Jun 9

Fri, Jun 10

Final Exam period ends

Sat, Jun 11

Sun, Jun 12

Mon, Jun 13

Faculty Meeting

Tue, Jun 14

Wed, Jun 15

Thu, Jun 16

Fri, Jun 17

Sat, Jun 18

Sun, Jun 19

Mon, Jun 20

Tue, Jun 21

Recent Alumni Summer Social

5:00 PM - 7:00 PM

Castle Island Brewery, South Boston

Arrows from the Classes of 2004 - 2018 are invited to this kickoff to summer at Castle Island Brewery. Gather with recent alums from BB&N, Brooks, Govs, St. Mark's and Thayer for this happy (two) hour event.

Wed, Jun 22

Thu, Jun 23

Fri, Jun 24

Sat, Jun 25

Sun, Jun 26

Mon, Jun 27

Tue, Jun 28

Wed, Jun 29

Thu, Jun 30

Fri, Jul 1

Sat, Jul 2