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Doors Open Ontario presenting sponsor

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Doors Open Ontario:

29 In-person Doors Open events

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Guelph Apr-27 - Apr 27

Woodlawn Memorial Park Mausoleum

Hamilton Region May-04 - May 05

East Flamborough Township Hall

Oshawa May-04 - May 04

Downtown Oshawa

Richmond Hill May-11 - May 11

Richmond Hill David Dunlap Observatory

Toronto May-25 - May 26

Toronto City Hall

Ottawa Jun-01 - Jun 02

Heritage Building and Ottawa City Hall

Whitchurch-Stouffville Jun-01 - Jun 01

Lebovic Centre for Arts and Entertainment

Markham Jun-08 - Jun 08

New Date

Heintzman House

Loyalist Township Jun-15 - Jun 15

Loyalist Township Fire and Emergency Services

Kingston and Area Jul-20 - Jul 20

New Date

Kingston City Hall

Burlington Aug-10 - Aug 10

Burlington waterfront at night

Cornwall and SDG Counties Aug-17 - Aug 18

Historic SDG Jail

Owen Sound Aug-24 - Aug 24

New Date

Owen Sound Chapel (Photo: Owen Sound Tourism)

Belleville Sep-07 - Sep 07

Belleville City Hall

Barrie Sep-14 - Sep 14

New Date

Simcoe Hotel, 1927

Carleton Place Sep-14 - Sep 14

Carleton Place Town Hall

Peterborough Sep-14 - Sep 14

Peterborough's historical downtown (Photo: Heritage Preservation Office)

Simcoe County Sep-14 - Sep 15

Discovery Harbour (Photo: Andrea Hamlin Photography)

Kawartha Lakes Sep-15 - Sep 15

Historical postcard of downtown Fenelon Falls, c. 1910

London Sep-21 - Sep 22

Street festival in downtown London

Waterloo Region Sep-21 - Sep 21

St. Mark's Place

Mississippi Mills Sep-22 - Sep 22

Almonte Old Town Hall (Photo: Tina Johns)

Brockton Sep-28 - Sep 28

Victoria Jubilee Hall

Lambton County Sep-28 - Sep 28

Lambton Heritage Museum

Vaughan Sep-28 - Sep 28

New Date

Vaughan City Hall

Halton Hills Sep-29 - Sep 29

Downtown Georgetown (Photo: Esquesing Historical Society)

Brampton Oct-05 - Oct 05

New Date

Peel Art Gallery Museum and Archives

Timmins Oct-05 - Oct 05

McIntyre Headframe

Niagara-on-the-Lake Oct-19 - Oct 19

Cenotaph/clock tower on Queen Street (Photo: Tony Chisholm)