Residents and visitors are being urged to take more care with their belongings, and reduce the number of opportunistic crimes in the region.
Leading Senior Constable Peter Joice said these types of thefts always increase over the summer holiday period.
In the most recent incident, a bicycle has been reported stolen from a local caravan park.
It is a black mountain bike with white, blue and orange spots, and was last seen at the caravan park about 9am on January 14.
Money box gone
A money box has been reported stolen from a west Deniliquin home.
It is believed to be the only item missing from the home, with no evidence of other areas of the home being disturbed.
Police said the money box was last seen at 6.30am on January 13, and was discovered missing about 6.30pm on January 14.
Anyone with information is asked to contact police on 5881 9299.