Where I live in south central Ontario, I have seen Snowy, Great Horned & Barred owls. It is always a thrill when I can find a Snowy when they come down for the winter. This year we have had 3 Short Eared Owls at the airport though they are difficult to see as they stay a fair distance away. I have been searching for a Saw Whet and Eastern Screech Owl as they would be very fun to observe.