Several lost items are being held at Childers Police Station.
This includes a mountain bike, a gold necklace and a Telstra mobile phone.
Police say a black Shimano Everest mountain bike was found outside a premises in Sydney Street, at Kepnock, on April 13.
The gold necklace was found in a white box at the Maryborough shopping centre, in Bundaberg Central, on April 3.
The Telstra mobile phone and a blue tobacco pouch had been left in Alexander Park, on Quay Street.
If you think any of the property is yours and you can prove ownership, you are being urged to contact Bundaberg Police.