Formerly a torpedo factory, submarine base and gasworks, Sub Base Platypus is an emerging public domain on the foreshore of North Sydney, homeland of the Cammeraygal People.

Featuring a shaded BBQ area with seating, a pocket playground inspired by the site’s maritime heritage, and a scenic over-water walkway to Kesterton Park, Sub Base Platypus is a place where visitors can enjoy R&R on the waterfront and engage with local history.

View our Walking to Sub Base Platypus Map to see how convenient it is to walk to this emerging visitor destination from the closest public transport links. Information about the Sub Base Platypus Renewal Project is available on our Community notice board.