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Superintendent's Message

Welcome to the 2023-2024 School Year!

Welcome to the start of the 2023-24 school year. We are thrilled to embark on this educational journey with you, and this year is extra special as we celebrate the momentous milestone of 125 years of Excellence. Over the years, our schools have nurtured countless minds and empowered students to reach their full potential. As we step into the future, we are committed to upholding the tradition of excellence in academics, athletics and the arts that has come to be expected in a Caledonia-Mumford education. Together, let us create memories, embrace challenges, and make this 125th year a remarkable chapter in the rich history of our outstanding school district. Here's to a year filled with growth, learning, and celebrating greatness within each of us.

Thank you for visiting the Caledonia-Mumford Central School District website. Our website is designed to provide our community and parents with up-to-date information pertaining to programs and activities. Furthermore, the website will provide various resources that are available to students, parents, and the community and serves as a means to connect with our schools and classrooms. It is our hope that you can easily navigate through our website to find what you are looking for. Should you have any questions, suggestions, or concerns about this website, please feel free to contact me or our webmaster at Your feedback is important to us.  

If you are new to the Caledonia-Mumford Central School District, welcome! We want to make it as convenient as possible for you to register your child(ren) for school. You can begin the new student registration process from your home computer, laptop, tablet, or Chromebook by following this link to the School Tool New Student Registration portal. Please also contact the District's Central Registration Office at 585-538-3445 and speak to Mrs. Shannon Laursen, Registrar, who will assist you with the registration process. 

Our District is comprised of 800 students and two school buildings on one campus. Our elementary school serves grades Pre-K through grade five. Our middle/high school serves grades six through twelve. Caledonia-Mumford CSD is located approximately 20 miles southwest of the City of Rochester, in the northern part of Livingston County and in the picturesque Genesee Valley. Our campus is located on a 90-acre site and our district covers nearly 60-square miles. CMCSD is comprised of five townships: Caledonia, Riga, Chili, Wheatland, and LeRoy as well as the Village of Caledonia and hamlets of Mumford and Clifton.

Our Mission... 

"The Caledonia-Mumford Central School District in collaboration with our community, takes pride in providing safe, comprehensive and rigorous experiences in order for all students to graduate as ethical, responsible, lifelong learners who are college and career ready.

Our district has a long-standing tradition of excellence. Business First identifies Caledonia-Mumford CSD as an Elite School District. Business First ranked Caledonia-Mumford Elementary School number 32 out of 162 elementary schools; the Middle School ranked number 7 out of 99 and the High School ranked number 11 out of 88 area high schools. The Caledonia-Mumford High School has been recognized by the New York State Education Department as a Reward School several times. Furthermore, for four straight years, Caledonia-Mumford High School has been recognized by US News and World Report as one of the best high schools in the country. Caledonia-Mumford Elementary was also recognized by US News and World Report as one the best elementary schools in the country and for the second year in a row, has earned special recognition as a school that is boosting the achievement of economically disadvantaged students.

I invite you to follow us on Facebook (Caledonia-Mumford CSD), Instagram (@calmumcsd) and X (Twitter) (@CalMum_Raiders) to see the successes of our students and staff.

Thank you for your interest in our school and enjoy navigating our website.


Robert Molisani

Robert Molisani
Superintendent of Schools
PH: 585-538-3400