I've had bears in the ravine in my back yard but I don't think that really counts, it's still urban. But ~200 bears do live in Gatineau Park, a 140 square mile

I've had bears in the ravine in my back yard but I don't think that really counts, it's still urban. But ~200 bears do live in Gatineau Park, a 140 square mile piece of fairly untouched nature that starts 5 miles from downtown Ottawa, Canada.