Tours

The following walking tours are available:

• Thornhill Village Heritage Walk – prepared by the Society for the Preservation of Historic Thornhill and can be downloaded. 
  https://www.thornhillhistoric.org/old/walktour/walktour.html
   
• Doors Open Markham – an annual celebration of Markham’s heritage - tour selected sites throughout Markham.      
  See Doors Open Markham.