Category:1920s architecture in Ontario

• 1920s architecture in Toronto‎ (37 C, 14 F)

2

• 260 Sydenham Street (London, Ontario)‎ (2 F)

3

• 379 Wortley Road (London, Ontario)‎ (1 F)

4

• 473 Baker Street (London, Ontario)‎ (2 F)

A

• Adamson Estate (Mississauga)‎ (7 F)

B

• Bank of Nova Scotia Building (Ottawa)‎ (5 F)
• Bonner Worth Mill Administration Building‎ (5 F)
• Byward Market Hall‎ (35 F)

C

• Canadian Bank of Commerce Building (Ottawa)‎ (6 F)
• Canadian Bushplane Heritage Centre‎ (2 C, 17 F)
• CANMET fuel testing laboratory‎ (3 F)
• Cawthra-Elliot Estate‎ (1 F)
• Central Experimental Farm dairy technology annex‎ (3 F)
• Central Experimental Farm horticulture building 74‎ (1 F)
• Central Experimental Farm service building‎ (1 F)
• Centre Block‎ (5 C, 68 F)
• Champagne Bath‎ (1 F)
• Crowne Plaza Niagara Falls – Fallsview‎ (3 F)
• Currie Hall‎ (21 F)

D

• Devonshire Road Bank Building‎ (1 F)

F

• Former London City Hall‎ (3 F)
• Former Sandwich Fire Hall and Stable‎ (1 F)
• Frank H. Joyce House (Windsor, Ontario)‎ (1 F)
• Freeport Bridge (Kitchener, Ontario)‎ (7 F)

G

• Gairloch Gardens‎ (38 F)
• Galt Public Utilities Commission Building‎ (6 F)

H

• Dr. Henry Crassweller House‎ (1 F)
• Hornepayne railway station‎ (11 F)
• Huntsville railway station‎ (9 F)

P

• Parkdale Fire Station‎ (7 F)
• Patterson Creek pavilion‎ (6 F)
• Pigott Building‎ (9 F)

R

• Riverside Park Gates‎ (1 F)

S

• Sackabuckiskum House‎ (1 F)
• St. Andrew's Presbyterian Church (Perth, Ontario)‎ (3 F)
• St. Peter's Seminary (London, Ontario)‎ (5 F)
• Sault Ste. Marie Cenotaph‎ (27 F)
• Sault Ste. Marie District Courthouse‎ (1 C, 12 F)
• Schmidt House (Newmarket, Ontario)‎ (1 F)
• Sidney Lock lockmaster's house‎ (3 F)
• Stuart Scott Public School‎ (1 F)
• Sutton-Deyman House‎ (3 F)

W

• Walter Grice House‎ (5 F)
• Waterloo Pioneer Memorial Tower‎ (17 F)
• White River railway station‎ (4 F)
• 2088 Willisted Crescent (Windsor, Ontario)‎ (1 F)