On Tuesday, May 19, 2026, the Harford County Board of Education appointed Dyann R. Mack, Ed.D., as the next superintendent of Harford County Public Schools (HCPS). The Board voted during an open session on Tuesday, May 19, 2026, to confirm Dr. Mack’s appointment following a comprehensive search process.
The search, led by the Maryland Association of Boards of Education (MABE), included stakeholder engagement, such as community forums and meetings with staff, families, and local leaders. This collaborative process ensured valuable input from across the Harford County community.
Dr. Mack has served as interim superintendent since January 2026, providing steady leadership for the school system. With decades of experience in public education, she has demonstrated a strong commitment to student achievement, operational excellence, and collaborative leadership.
“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.”
Dr. Mack’s career in education spans a wide range of leadership roles, where she has consistently focused on improving outcomes for all students, supporting educators, and fostering strong partnerships with families and the community.
Dr. Mack will officially assume the role of superintendent following the Board’s appointment, continuing her leadership of the school system with a focus on excellence, equity, and opportunity for all students.
The Board’s selection is contingent upon the successful negotiation and finalization of a mutually agreed-upon employment contract and approval from the Maryland State Department of Education.

