Sunrise of Thornhill

484 Steeles Avenue West Thornhill ON L4J0C7


for a local advisor

Thorne Mill on Steeles is an assisted living community located in beautiful Thornhill, ON. Our community is central, located close to many amenities, easy to access by car or transit, and surrounded by both a tranquil neighbourhood and numerous city parks.

Thorne Mill's skilled staff put an emphasis on independence and dedicated care above all else. Because no resident is exactly alike, each care program is designed with the individual in mind, letting you or your loved one make the most of every day. For those living with dementia or Alzheimer's and the resulting memory loss, Thorne Mill's specialized program provides a dedicated neighbourhood for memory care. Our separate memory care team is dedicated to caring for your loved one by stimulating fond memories and providing assistance, with an emphasis on dignity and individuality. Thorne Mill's many services and amenities include:

  • Variety of clubs and activities for every level of fitness and mobility
  • Private dining room for hosting visiting friends or family
  • Swimming pool, hot tub, sauna, steam room, and day spa
  • On-site beauty salon, barbershop, and general store
  • Scheduled transportation service as well as private town cars
  • 24-hour staff availability

We at Thorne Mill on Steeles invite you to experience the stress-free and enriching life we are proud to offer.


  • Poor quality food

    Everything is great except for the food. My mother complains thst the food is cold and of poor quality. I would like to move her to a different place but she doesn't want to leave her friends.

  • Lovely warm inviting cozy atmosphere with plenty of staff available at all times to attend to the needs of residents.

  • Beautiful place....staffing ratio's are more in line with our comfort level.

  • See all 9 community reviews

Community Details

  • Amenities

    • Outdoor Common Areas
    • Meals Provided
    • Swimming Pool / Hot Tub
    • Devotional Services Onsite
    • Indoor Common Areas
    • Activities Onsite
    • Activities Offsite
    • Devotional Services Offsite

Housing Types Provided

  • Assisted Living
  • Memory Care
  • Independent Living
  • Nursing Home
  • Adult Day Services
  • Care Homes
  • Home Care
  • Respite Care
  • Senior Apartments