Police are currently investigating an incident of vandalism at the Onchan Silver Band Headquarters.
The band room is located in the rear car park of the Onchan Commissioners building on Main Road, Onchan.
Between 7pm on Friday March 13 and 5pm on Monday March 16, a significant quantity of mud was thrown at the front exterior wall of the clubhouse.
The wall is pebble dashed and the damage has resulted in staining that will require specialist cleaning by a pressure washing contractor.
Police are appealing for anyone who may have witnessed suspicious activity in the area between the Friday evening and the Monday afternoon to come forward.
Anyone with information is asked to contact Police Headquarters on 631212, or anonymously via Crimestoppers on 0800 555 111.