Situated on the busy intersection of Queen and University, you can walk past this historical site a hundred times before really noticing what's through the gated courtyard. Beyond the fence and gorgeous large garden (open year round) sits easily one of the most beautiful interiors you'll ever see. The best part: it's free! Inside, heritage courtrooms from the late 1800's, stained glass heraldic windows covering 4,000 years of law and The Great Library (touted as the most beautiful room in Canada) make Osgoode Hall a must see. All areas are open to the public, including the Osgoode Hall restaurant, which is open for lunch on weekdays.