In the historic area beside the Mary River, Portside has 13 heritage-listed buildings, parkland and museums. The Portside Centre , located in the former Customs House , has interactive displays on Maryborough’s history. Part of the centre but a few doors down, the Bond Store Museum also highlights key periods in Maryborough’s history. Downstairs is the original packed-earth floor and even some liquor barrels from 1864.