While this site has participated in Doors Open Ontario in the past, it is not part of the current season’s program. Please check the Home page for this year’s events and participating sites.

Morningstar Millin-person Doors Open St. Catharines

  • In-person
  • Guided tours available
  • Kid-friendly
  • Partial wheelchair access
  • Self-guided tours available
  • Washrooms
Morningstar Mill

2022 marks the 150th anniversary of the stone flour mill built in 1872. The site features a working flour mill, the home of the restored Morningstar family, a blacksmith shop and a beautiful view of Decew Falls. The Friends of Morningstar Mill also celebrate their 30th anniversary working with the City of St. Catharines in preserving and interpreting this site.

Contact info

2714 Decew Road
St. Catharines, Ontario



Year built: 1872
Building type:CommercialHistorical landmarkHistorical house

Dates/hours open

Aug 20, 10:00am - Aug 20, 04:00pm

Saturday: 10 a.m. to 4 p.m.