The Museum consists of seven galleries. The temporary gallery features changing exhibits (such as a Kingston Warships 1812–1814 exhibit for the
War of 1812 bicentennial). The six permanent galleries include the Donald Page gallery which examines several stories including the Age of Sail on the Great Lakes, life as a sailor and changing ship technology. This room used to be the Air Compressor and Tool room of the shipyards. The newest gallery, the Eco gallery, explores issues such as pollution, water diversion and conservation, invasive species and sustainable development as they relate to the Great Lakes. The Shipwreck Gallery leads from the early days of wooden ship building through to the construction of modern "Lakers". This room used to be the shipyard's Dynamo room. The Calvin Gallery covers Garden Island, where the
Calvin family ran a shipbuilding and logging business and includes stories from Kingston's maritime past. This used to be the shipyard's boiler room. The Pump Room explores the complexity of operating a shipbuilding dry dock. The pumps and engines in this room were used to drain the dry dock and move the dock's caisson gate. until 2016 The Kingston Drydock buildings were converted into a year-round museum in the 1970s;
Canadian retired Coast Guard ship was decommissioned in 1985 and added to the site in 1986 as a
museum ship. Displays cover
Great Lakes shipping since 1678; artifacts and exhibits include ship's models and
engines, relics and instruments of lake vessels under both sail and steam, the drydock pumps and engine room of the original factory,
glass and
china salvaged from Great Lakes shipwrecks,
ship's bells,
anchors,
binnacles,
navigational instruments and equipment, on
Garden Island. The museum has photographed historic
shipwrecks at risk of being hidden by encrustations of
zebra mussels which infested the Great Lakes in the 1990s. Archaeological exhibits commemorating the
War of 1812 on the Great Lakes were added for that war's bicentennial. Publications of the museum include "FreshWater", a journal of Great Lakes marine history, a "Jib Gems" museum newsletter and several books on local marine history. Extensive archives and collections are maintained with the assistance of
Queen's University, documenting 19th and 20th century Canadian Great Lakes marine heritage and ships and shipping from vessel design and construction through a ship's working life to shipwreck or retirement. ==Reopening==