www.ttc.ca Perhaps the busiest point in Toronto, Union connects riders from all across Canada riding VIA Rail, to riders from all across Ontario riding GO trains, to riders from all across Toronto riding the TTC. The main connecting point between Harbourfront and the rest of the city, this is the point where Conan and Scott began their Toronto tour. Union Station can be found at 65 Front Street West, on the south side of Front, just west of Bay Street. You can call Union at (416) 864-3440. Take Yonge-University-Spadina subway line to Union Station.