Doors Open Ontario

The Doors Open Ontario 2018 season was a great success. Over 482,000 people visited sites in communities across the province. Thanks to our sponsors, partners and volunteers for their support, and to all who participated.

Dowler-Karn Museum Doors Open St. Thomas

Dowler-Karn Museum

Dowler-Karn has been a leading distributor of energy products for over 75 years. Opened in the fall of 2010, the Dowler-Karn Museum houses over 5,000 artifacts that feature a wide range of items – including vintage signs, a fully restored 1919 Model T fuel tanker and an exact replica model of the Canada Southern Railway Station.

Tell us your story about this site

  • Parking
  • Washrooms
  • Kid-friendly

Contact info

43841 Talbot Line
St. Thomas, Ontario


Building type: Attraction, Museum

Dates/hours open

Saturday October 13, 2018
Saturday: 10 a.m. to 4 p.m.

Dowler-Karn Museum 43841 Talbot Line