The Dennis-Yarmouth Regional Schools Police Services Unit is a joint multi-jurisdictional detachment of the Yarmouth Police and Dennis Police departments. Our three full-time certified school resource officers provide the full spectrum of police services to the district's five schools and the catholic school in our area. Our commitment to the important endeavor of school-based policing was established in 1987 when the first SRO was assigned to our high school. Please peruse our website to gain a better understanding of our mission.