Police are investigating a report of suspicious behaviour in Strathalbyn yesterday.

About 8.25am on Thursday 27 July a student was riding their bike to school when they were spoken to by a man.

The student was not approached or physically touched. When the student arrived at school the incident was reported to police. No offences were disclosed to investigators.

The man is described as about 50 years old, tall with a solid build, grey/brown beard and was wearing a black beanie, black jumper, black pants and gloves.

He was standing next to a small new-looking green car.

The school have notified parents of the incident. Police are looking into the incident and ask anyone with information to contact Crime Stoppers on 1800 333 000 or report on line at www.crimestopperssa.com.au

If you see anyone acting in a suspicious manner please report to police immediately on 131 444, or Triple Zero (000) in an emergency.