On June 25, 2020, demolition began on the Blass Gymnasium, followed immediately by the Linden Arts & Science Building and Best Classroom Building. This launched an exciting 18-month construction project that concluded when our school community gathered with pride on December 16, 2021 to officially cut the ribbon on the Phase I building.

In January 2022, our faculty and students entered a new era of teaching and learning at Harbor Day. While we continue to explore all that the state-of-the-art classroom and administration building has to offer during school days and at community gatherings, Phase II construction continues in earnest, with an anticipated completion date of fall 2023. Phase II facilities will include our theater, gymnasium, athletic field, board and conference room, kitchen, music classrooms, lower school playground, and hard courts.

PHASE I

HDS Phase I Time Lapse

PHASE II

HDS Phase II Time Lapse, 01.19.2023