Middlesex County OPP officers are investigating after Parkhill-West Williams Public School sustained hundreds of dollars of damage.

Police were called to the school Tuesday about property damage over the weekend.

Large stones were removed from the property and thrown through the windows of the school, causing hundreds of dollars of damage.

A second report of mischief indicated a stone was also thrown through the window of a residence on Ann Street in Parkhill over the Victoria Day weekend.

OPP officers are in the preliminary stages of the investigation. Anyone with information regarding these crimes can contact the OPP at 1-888-310-1122 or Crime Stoppers at 1-800-222-TIPS (8477).