Interim Superintendent Named New Leader Of Harford Co. Schools

HARFORD COUNTY, MD — The interim superintendent, Dyann R. Mack, Ed.D., has been named the next superintendent of Harford County Public Schools.

The Harford County Board of Education voted during an open session on Tuesday to confirm Mack’s appointment following a comprehensive search process. The search, led by the Maryland Association of Boards of Education, included stakeholder engagement, such as community forums and meetings with staff, families and local leaders.

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Mack has served as interim superintendent since January 2026.

“Dr. Mack has proven herself to be a thoughtful, experienced, and student-centered leader,” said Board President Lauren Paige. “Throughout this process, it became clear that her vision, leadership and deep understanding of our school system make her the right choice to lead Harford County Public Schools forward. We are confident in her ability to build on our strengths and guide HCPS into the future.”

Mack will assume the role of superintendent following the board’s appointment.