Closed to the public for conservation work

Conservation work is presently underway on site. The National Historic Site will therefore be closed to the public for the 2018 and 2019 seasons. Thank you for your understanding.
More information

Featured things to do

Getting here

1 61st Avenue
Saint-Paul-de-l’Île-aux-Noix QC J0J 1G0

Hours of operation

Closed for 2018 and 2019*
*Fort Lennox Historic Site will be closed for the 2018 and 2019 seasons due to major restoration work.
Complete schedule


The site is currently closed to the public.

Contact us

Telephone: 450-291-5700
Telephone (off-season): 450-658-1585
Toll-free: 1-888-773-8888

#FortLennox #ParksCanada

Sites nearby

  • Fort Chambly National Historic Site

    Roughly 30 kilometres southeast of Montreal, Fort Chambly rises proudly at the foot of the Richelieu River rapids. Built in 1711 to defend the colony, this stone fortification was preceded by three wooden forts.

  • Battle of the Châteauguay National Historic Site

    Discover the strategies behind the significant day of October 26, 1813 when outnumbered Canadian troops defeated the invading American army. Ride 14 kilometres by bike or car across the actual battlefield!

  • Coteau-du-Lac National Historic Site

    The Coteau-du-Lac site is a natural stop for history lovers and outdoor enthusiasts. As the first fortified lock structure in North America, the canal is the direct ancestor of the St. Lawrence Seaway.

  • Chambly Canal National Historic Site

    A mere 20 kilometres from Montreal, an oasis awaits cycling and outdoor enthusiasts: the Chambly Canal NationalHistoric Site. Observe the locks and bridges providing passage to boaters, and in August, admire the hot-air balloons darting between the clouds. It's magical.

  • Saint-Ours Canal National Historic Site

    Stroll through Darvard Island and enjoy recognizing many species of trees and birds. Have a family picnic while watching the lockage of pleasure craft. Children will be fascinated by the fish ladder, a structure unlike anything else in the world.