Situated within a working naval base portsmouth historic dockyard is home to 10 fantastic heritage maritime attractions including the mary rose and other world famous ships discover hms victory with her new audio tour and the hms warrior which was the worlds first iron hulled armoured warship 1860 tickets are valid for a year and also include entry to hms alliance at the royal navy submarine museum along with admission to explosion museum of naval firepower in gosport portsmouth histori