Just passing by, I would've never known there was a parking lot here. It's down a ramp, under a residential building. There's only one entrance, off Charles St. W., and one exit, to St. Mary St.
I liked that the parking was covered. Your car doesn't overheat on a hot, sunny day and doesn't get covered in snow during a snowstorm. Rates per half hour or less are pretty pricey ($4.50), but day maximums on Saturdays and Sundays are more reasonable ($10 on Saturday and $9 on Sunday). read more