Haslar Gunboat Yard is a unique naval site at Gosport, Hampshire. It operated as a yard for the housing and repair of British gunboats between 1856 and 1906, and subsequently for the gunboats' successors and other naval craft.The Gunboat Sheds and Workshops at Haslar Gunboat Yard are listed Grade I.
List Entry Number: 1431190.
Historic England Archive DP161544.