• Welcome to the 2021 - 2022 School Year!


    Dear Parents and Students:

    Greetings! On behalf of the Board of Education, I welcome you to the 2021 - 2022 school year and 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 community and 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 contact our webmaster at ssantora@cal-mum.org.   Your feedback is important to us.  Thank you for your cooperation.

    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 775+ students and three school buildings on one campus. Our elementary school serves grades pre-K through grade five. Our middle school serves grades six through eight and high school serves grades nine through twelve. Caledonia-Mumford C.S.D 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. CMCS 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. For four consecutive years, the Caledonia-Mumford High School has been recognized by the New York State Education Department as a Reward School.

    Furthermore, US News and World Report analyzed over 22,000 public high schools in 50 states and the District of Columbia to determine the best high school throughout the country, based on state proficiency standards and how well they prepare students for college. I am happy to report that the Caledonia-Mumford High School has earned recognition as a Best High School in the Country for the past two consecutive school years. 

    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. 

    For the second year in a row, Caledonia-Mumford Elementary School was recognized as a school that is boosting the achievement of economically disadvantaged students, based on the 2018 NYS English Language Arts test results. Cal-Mum Elementary School was one of 197 schools who received the recognition out of 1,055 eligible NYS public schools. 

    I invite you to follow us on Facebook and Instagram (@Calmumcsd) and follow us on Twitter (@CalMum_Raiders) to see the successes of our students and staff.

    Thank you for your interest in our school and for your continued support. Have a safe and enjoyable school year.



     Robert Molisani

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