• Madonna University
• Manatee Bay Elementary School
• Manchester Community College
• Margate Elementary School
• Margate Middle School
• Marquette University
• Marshall University
• Martin Luther King Elementary School
• Massachusetts Institute of Technology
• McFatter Technical High School
• McNab Elementary School
• McNicol Middle School
• Meadowbrook Elementary School
• Miami Dade College
• Michigan State University
• Middle Tennessee State University
• Middlesex Community College
• Miles College
• Miramar Elementary School
• Miramar High School
• Mississippi State University
• Missouri State University
• Missouri Western State University
• Mitchell College
• Molloy College
• Monarch High School
• Moravian College
• Morehead State University
• Morgan State University
• Muhlenberg College
• Murray State University