An annex for the presentation of correctional and rehabilitative services and for the display of handicrafts produced by prisoners has been added to the museum. Outside the annex is a  lookout point for visitors to savour the scenery of Tai Tam Bay.
An addition to showcase correctional and rehabilitative services and prisoner handicrafts has been made at the museum. Nearby, a vantage point allows visitors to admire the scenery of Tai Tam Bay.