Building Use Notice – Monday, February 16, 2026
Please note that the entire campus will be closed from noon to 4:00 pm on Monday, February 16, to accommodate a training session for the Somerville Police Department.
The Somerville Police Department will be conducting training exercises inside Immaculate Conception School and the Church of the Immaculate Conception during this time. The training will begin with a simulated police response to the school, which will involve a temporary closure of Mountain Avenue between Cliff Street and High Street. There will be a large police presence at the school and church, but there is no cause for alarm.
Thank you for your understanding and cooperation.
Msgr. Joseph G. Celano, Pastor and Director of Schools
Mr. Rick Proctor, Director of Security