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A group of students stands outside of Dag Middle School
boy in school

Welcome to Dag Hammarskjold Middle School

Dag Hammarskjold Middle School, generally referred to as "Dag", is located on the east side of Wallingford, next to the Lyman Hall High School campus. We are a comprehensive middle school that truly works to address the social, emotional, academic, and intellectual needs of our students. 

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