June 9, 2023 4th Quarter Grades Close Cathedral High School 74 Union Park Street, Boston, MA, United States
June 12, 2023 - June 16, 2023 Final Exams | Early Release at 11:30 AM Cathedral High School 74 Union Park Street, Boston, MA, United States
June 16, 2023 Report Cards Released Cathedral High School 74 Union Park Street, Boston, MA, United States
June 19, 2023 Juneteenth | School Closed Cathedral High School 74 Union Park Street, Boston, MA, United States
