Escape game

Take part in Prisoners of Camp S/43, an escape game at the Fort of St. Helen’s Island. Try to escape from internment Camp S/43 on St. Helen’s Island! To escape, you’ll have to look for clues, bribe the camp guards, and find keys and a map of the tunnel. May the best team win! 
👉 Click here for more information


From June 22, tour is offered every day

Participative talk in History and Memory | Duration : 30 min.
A Museum guide animates short thematic capsules for you to discover one of the key periods in our history. For each capsule, an area of the permanent exhibition History and Memory is explored in depth, through a selection of exceptional artefacts or archives, which will revive realities of the past. 
In English : 11:30 a.m. and 2 p.m.
In French: 11 a.m. and 1:30 p.m.

Until June 21, tour is offered only on weekends. 
In English : 3 p.m.
In French : 3:30 p.m.

All activities are included in the entrance fees. The schedule may be modified or activities may be canceled without notice.

Outdoor Tour | The Fort on St.Helen's Island

Built in 1824, the Fort on St. Helen’s Island played an important role in the protection of the British colony against the United States. It served as a storage and distribution hub for war materials, such as weapons and ammunition for the military. This outdoor guided tour of the largest military site in Montreal reveals some key facts about the functioning of the British Army in the 19th century.

Tour is offered every day. 
Duration: 30 minutes
In English: 3 p.m.
In French: 1:30 p.m.


The Stewart Museum is offering a walking tour of St. Helen’s Island. The tour follows the trails of Mont Boullé to explore the remains of British military buildings erected at the beginning of the 19th century. It ends with a visit to the top of the Biosphere for a panoramic view of the Expo 67 site. 

Tour is offered every day. 
Duration: 60 minutes
In English : 3:30 p.m.
In French : 2 p.m.

IMPORTANT: Outdoor tours will carry on as scheduled in case of light rain, but will be cancelled if the weather is more severe.