Dortwood Observatory Home/Observatory/Dortwood Observatory 550 Pipeline Rd, Grafton, ON K0K 2G0 +19053768415 Contacts 550 Pipeline Rd, Grafton, ON K0K 2G0 https://dortwood-observatory.business.site/ +19053768415 Send updates or Remove Description Error 404 (Not Found)!!1 Features Wheelchair-accessible entrance Good for kids Map Reviews No reviews! ADD REVIEW Similar companies Observatory Gordon Southam Observatory 1100 Chestnut St, Vancouver, BC V6J 3J9 +16047387827 Observatory Nexdome 8441 Lougheed Hwy., Burnaby, BC V5A 1X3 Observatory Prince Edward Point Bird Observatory 6056 Long Point Rd, Milford, ON K0K 2P0 Observatory Colvile Island Observatory Point Victoria, BC Categories Observatory