Photo: Hutima, CC BY-SA 4.0 Free landmarks in Toronto
Photo: Hutima, CC BY-SA 4.0 
Photo: Mark Bradshaw, CC BY 3.0 Harbourfront Centre
Free, always
Photo: Benson Kua from Toronto, Canada, CC BY-SA 2.0 Ontario Legislative Building
Free, always
Photo: Unknown authorUnknown author, Public domain CN Tower
Free outside, paid inside
Photo: – Wladyslaw [Disk.], CC BY-SA 3.0 Union Station Toronto
Free, always
Photo: Priscilla Jordão from São Paulo, Brasil, CC BY-SA 2.0