Several cars have been broken into yesterday while parked at Wendouree Station.
Out of the 11 cars affected, many have thei windows smashed, and some have had their tyres deflated.
One car has been crashed into a light pole, however it is unkown at this stage if it is connected to the break-ins.
Police are investigating and will be seizing CCTV footage from cameras that were installed at the station when additional car parks were built last year.
Anyone with information is urged to contact Ballarat Police on 5336 6000 or Crime Stoppers on 1800 333 000.