Masterton police have appealed to people living in the vicinity of Dixon, Bannister and French streets to be vigilant about locking their cars and to report any suspicious behaviour, after several cars were broken into.
Senior Sergeant Warwick Burr said the break-ins on Tuesday night were the latest in a number of car break-ins in the town.
At 11.30pm on Tuesday, a person in French St heard noises and then discovered the front driver's side window of his vehicle had been smashed and the glovebox had been rummaged through.
Nothing was taken from the vehicle.
Mr Burr said that following the break-in the complainant saw two men wearing dark clothing running off.