Events
Sites
Filter sites by: (add a filter)
  • 1. Content type
  • 2. In-person services
  • 3. Digital services
Doors Open Ontario presenting sponsor
Doors Open Ontario presenting sponsor

Viewing

Doors Open Ontario:

99 In-person Doors Open sites

Markham Village Train Station Doors Open Markham

  • In-person Doors Open Ontario

Markham Village Train Station

The restoration of this original 1871 railway station was the first major project of the Markham Village Conservancy, with restoration completed in 2000. The exterior paint colours were reproduced from c. 1910 when the rail line was part of the Grand Trunk Railway. Today, the station serves GO Transit commuters and functions as a community centre for meetings and classes.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Parking
  • Photography allowed
  • Rental opportunities

Contact info

214 Main Street North
Markham, Ontario
https://www.markhamvillage.ca

Architecture

Year built: 1870
Building type: Transportation

Dates/hours open

Jun 08, 10:00am - Jun 08, 05:00pm

McKay Art Centre Doors Open Markham

  • In-person Doors Open Ontario

McKay Art Centre

This distinctive example of Ontario vernacular architecture features Gothic revival and classical revival detailing. It was originally the home of Salem Eckardt, a local auctioneer. Group of Seven artist Frederick Varley lived here in his later years; he had a studio in the basement. The space now showcases the work of local artists and provides a studio for art instruction.

  • 2024 theme: Adaptive reuse
  • Guided tours available
  • Kid-friendly
  • Parking
  • Partial wheelchair access
  • Photography allowed

Contact info

197 Main Street
Unionville, Ontario
https://www.markham.ca/wps/portal/home/arts/varley-art-gallery/renting-space/mckay-art-centre/02-mckay-art-centre

Architecture

Year built: c. 1856
Building type: Museum Private residence

Dates/hours open

Jun 08, 10:00am - Jun 08, 05:00pm

Stiver Mill Community Centre Doors Open Markham

  • In-person Doors Open Ontario

Stiver Mill Community Centre

Unionville's restored Stiver Mill, a local landmark, now serves as a community centre and farmers’ market. Originally built as a grain elevator, the western portion of the structure is one of the last of its kind in the region. A feed mill was added to the east end in the 1930s. Come and enjoy family fun activities during Doors Open.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Kid-friendly
  • Parking
  • Site is protected by the Ontario Heritage Trust
  • Washrooms

Contact info

9 Station Lane
Unionville, Ontario
https://www.markham.ca/wps/portal/home/recreation/community-fitness-centres/stiver-mill-cc

Architecture

Year built: 1916
Building type: Commercial

Dates/hours open

Jun 08, 10:00am - Jun 08, 04:00pm

Thornhill Village Library Doors Open Markham

  • In-person Doors Open Ontario

Thornhill Village Library

This mid-19th-century house was converted to a public library in the 1970s. It is a cherished local amenity that fits comfortably into Colborne Street’s exceptional historical streetscape. Recently, the library was featured in Deborah Kerbel’s ghost story Lure, published by Dundurn Press in 2010. The ghost of Ellen Ramsden, the original owner, is said to make the occasional appearance.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Kid-friendly
  • Parking
  • Self-guided tours available
  • Washrooms
  • Photography allowed

Contact info

10 Colborne Street
Markham, Ontario
https://markhampubliclibrary.ca

Architecture

Year built: 1851; renovated in the 1970s
Building type: Library
Architect: Napier Simpson Jr.

Dates/hours open

Jun 08, 10:00am - Jun 08, 05:00pm

Unionville Train Station Doors Open Markham

  • In-person Doors Open Ontario

Unionville Train Station

Plan to visit one of Canada’s oldest remaining railway stations and one of the few 19th-century stations still in its original trackside location. Constructed in 1870 for the Toronto & Nipissing Railway, this unique building is clad in board-and-batten siding with a gable roof and six-over-six paned windows. The municipality restored the building as a community centre in 1989.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Parking
  • Self-guided tours available
  • Photography allowed

Contact info

7 Station Lane
Unionville, Ontario

Architecture

Year built: 1870
Building type: Transportation
Architect: A.T. Button (Uxbridge)

Dates/hours open

Jun 08, 10:00am - Jun 08, 05:00pm

Bruce's Mill Conservation Area — Nature Centre Doors Open Whitchurch-Stouffville

New

  • In-person Doors Open Ontario

Bruce's Mill Conservation Area — Nature Centre

Experience nature's gifts at the Bruce's Mill Conservation Park as you walk along the forest trails, zip your way through the high tree canopy, try your hand at disc golf, check out the BMX track, ask about their summer day camp options, and practise your swing on the driving range. Learn more about the park and its important conservation activities!

  • 2024 theme: Adaptive reuse
  • Guided tours available
  • Parking
  • Washrooms
  • Photography allowed

Contact info

3291 Stouffville Road
Stouffville, Ontario
https://trca.ca/parks/bruces-mill-conservation-area

Architecture


Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Darul Khair Center, Stouffville Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Darul Khair Center, Stouffville

Welcome to the Darul Khair Center. As Muslims began moving to the Stouffville area, community members felt the need for a place to pray and unite with the community. During Doors Open, explore the mosque and participate in interesting activities for the whole family. Learn about Islamic history, the role of Canadian Muslims, and enjoy provided snacks.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Parking
  • Washrooms
  • Photography allowed

Contact info

86 Ringwood Drive, Unit 36
Stouffville, Ontario
https://darulkhair.ca

Architecture

Building type: Place of worship

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Diefenbunker: Canada's Cold War Museum Doors Open Ottawa

  • In-person Doors Open Ontario
  • Digital Doors Open Icon Ontario

Diefenbunker: Canada's Cold War Museum

The Diefenbunker is Canada’s most significant surviving Cold War artifact. It is an impressive four-storey underground facility that operated as the country’s central communications headquarters during the Cold War, ready at any moment in case of a nuclear attack. Now a museum, the Diefenbunker offers a one-of-a-kind experiential learning environment, coupled with award-winning programs, events and exhibitions. Registration required.

  • Digital Doors Open
  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Kid-friendly
  • Parking
  • Washrooms
  • Photography allowed
  • Videos
  • Virtual tours
  • Activities and games
  • Kid-friendly
  • 2024 theme: Adaptive reuse

Contact info

3929 Carp Road
Carp, Ontario
http://diefenbunker.ca

Architecture

Year built: 1961
Building type: Attraction Historical landmark Military Museum
Architect: Defense Construction Canada

Gladstone Theatre, The Doors Open Ottawa

New

  • In-person Doors Open Ontario

Gladstone Theatre, The

The Gladstone Theatre has been a theatre for over 40 years. Initially a garage, it was turned into a 230-seat theatre in 1983 by the Great Canadian Theatre Company, with further renovations in 2007. By 2016, it was regularly hosting 12 stylistically diverse theatre companies, with more than 27,000 tickets being sold per year. Come and explore this unique site!

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Kid-friendly
  • Parking
  • Washrooms
  • Photography allowed
  • Rental opportunities

Contact info

910 Gladstone Avenue
Ottawa, Ontario
https://www.thegladstone.ca

Architecture

Year built: 1983; 2007
Building type: Theatre

Dates/hours open

Jun 01, 10:00am - Jun 02, 04:00pm

Holy Theotokos Convent/Joyous Light Candles Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Holy Theotokos Convent/Joyous Light Candles

Holy Theotokos is a Greek Orthodox convent that not only follows the traditional order but also manufactures pure beeswax candles. During Doors Open, visitors can tour the chapel and the candle factory to see how this property has changed and adapted over time. Don’t forget to stop by for lunch at the Greek souvlaki and pastry tent.

  • 2024 theme: Adaptive reuse
  • Food vendors
  • Guided tours available
  • Kid-friendly
  • Parking
  • Partial wheelchair access
  • Self-guided tours available
  • Washrooms
  • Photography allowed

Contact info

4369 Faulkner Avenue
Stouffville, Ontario
https://www.joyouslightcandles.ca

Architecture

Year built: Convent established in 2001
Building type: Commercial Place of worship

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Jean-Baptiste Lainé Site Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Jean-Baptiste Lainé Site

The Jean-Baptiste Lainé Site was home to a remarkable late-16th-century ancestral Wendat community. Of all the sites in Southern Ontario that have been almost completely excavated, it is considered one of the largest and most complex. Explore and learn about this amazing archaeological site with self-guided tours and a staffed interpretation table.

  • 2024 theme: Adaptive reuse
  • Kid-friendly
  • Parking
  • Partial wheelchair access
  • Self-guided tours available
  • Site has blue and gold provincial plaque
  • Photography allowed

Contact info

99 Reeves Way Blvd. (street parking available on Lost Pond Crescent and Jonas Millway; please be mindful of the No Parking zones)
Stouffville, Ontario
Email: wsmuseum@townofws.ca
https://stouffville.com/do-it/culture/archaeology-alive

Architecture

Building type: Historical landmark

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Latcham Art Centre Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Latcham Art Centre

Engage in a self-guided tour through the exhibition Like Heirlooms, which brings together three Chinese-Canadian artists at Stouffville's only public art gallery. These artworks use traditional and experimental materials like crystalized MSG and SCOBY to start the conversation about the Chinese diaspora and identity. During Doors Open, create your own masterpiece with a hands-on activity inspired by the exhibition.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Kid-friendly
  • Parking
  • Self-guided tours available
  • Washrooms
  • Photography allowed

Contact info

2 Park Drive
Stouffville, Ontario
https://www.latchamartcentre.ca

Architecture

Year built: Founded in 1979
Building type: Gallery

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Lemonville Community Centre Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Lemonville Community Centre

The Lemonville School was constructed in 1923 as S.S. #9 and enlarged in 1959. The school closed in 1969, reopening as the Lemonville Community Centre in 1972. Today, the building serves as a rental space while maintaining its community roots. Explore the building’s past and chat with volunteers about the building’s fascinating history. Winner of the 2023 Whitchurch-Stouffville Heritage Awards!

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Parking
  • Self-guided tours available
  • Washrooms
  • Photography allowed
  • Rental opportunities

Contact info

13453 McCowan Road
Stouffville, Ontario
https://www.townofws.ca/play/facilities/community-centres

Architecture

Year built: 1923
Building type: Schoolhouse

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Lemonville United Church Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Lemonville United Church

In 1854, the first services of the Lemonville Methodist Church were held in a frame schoolhouse. In 1856, the original church building was constructed on the present site. During Doors Open, visit Lemonville United for refreshments, explore the historical graveyard, and speak to members of the congregation about the site’s social/architectural significance. History books will be available for purchase.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Parking
  • Site is protected by the Ontario Heritage Trust
  • Washrooms
  • Photography allowed

Contact info

13523 McCowan Road
Stouffville, Ontario
https://lemonvilleunitedchurch.ca

Architecture

Year built: 1856
Building type: Place of worship

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Nineteen on the Park Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Nineteen on the Park

Built in 1896, Nineteen on the Park is one of the oldest buildings along Stouffville’s Main Street. It has served as a meeting place, market, concert hall, bowling alley, silent film theatre, town hall and more! Enjoy a guided tour through the many eras of this beautiful building and take in its unique architecture.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Kid-friendly
  • Parking
  • Washrooms
  • Photography allowed
  • Rental opportunities

Contact info

19 Civic Avenue
Stouffville, Ontario
Email: 19onthepark@townofws.ca
https://www.townofws.ca/play/theatre

Architecture

Year built: 1896
Building type: Attraction Theatre
Architect: Taylor Hazell Architects Ltd.

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Ottawa Jail Hostel Doors Open Ottawa

  • In-person Doors Open Ontario

Ottawa Jail Hostel

The Carleton County Jail was built in 1862 and was run as a prison for 110 years, with room for approximately 150 prisoners. In 1972, the jail was shut down due to inhumane conditions. But it was repurposed and opened a year later as this hostel. After a night in a real cell block, you can visit Ottawa’s main sites.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Kid-friendly
  • Parking
  • Washrooms
  • Photography allowed

Contact info

75 Nicholas Street
Ottawa, Ontario
https://saintlo.ca/en/hostels/ottawa-jail

Architecture

Year built: 1862
Building type: Commercial Courthouse
Architect: Henry Horsey

Dates/hours open

Jun 01, 10:00am - Jun 02, 04:00pm

Stouffville Optometry Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario
Stouffville Optometry

Built as a home in 1905, this historical building was converted into Stouffville’s first eye clinic in 1979. Take a guided tour of the site to see how it has been transformed from a home to a medical office. Visit three stations that feature innovative technologies: Optomap, Topography and the Optical Lab. Tours will occur every 30 minutes.

  • 2024 theme: Adaptive reuse
  • Guided tours available
  • Kid-friendly
  • Parking
  • Partial wheelchair access
  • Washrooms
  • Photography allowed

Contact info

6085 Main Street
Stouffville, Ontario
Email: eyes@stouffvilleoptometry.com
https://www.stouffvilleoptometry.com

Architecture

Year built: 1905
Building type: Health-care facility Private residence

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Sweet Acres Pig Sanctuary Doors Open Whitchurch-Stouffville

New

  • In-person Doors Open Ontario

Sweet Acres Pig Sanctuary

The Sweet Acres Pig Sanctuary rescues potbelly pigs and provides protection and a peaceful, safe and healthy life, often after being removed from terrible circumstances. During Doors Open, come and tour the site and learn about the sanctuary’s role in providing a safe and welcoming environment. Animal interactions will be available. You can also sponsor your favourite pig!

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Kid-friendly
  • Parking
  • Washrooms
  • Photography allowed

Contact info

2798 Vivian Road
Stouffville, Ontario
Email: sweetacressanctuary@gmail.com
https://sweetacrespigsanctuary.com

Architecture

Year built: 2016
Building type: Farm

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Treetop Trekking Stouffville Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Treetop Trekking Stouffville

The most popular Treetop Trekking location is tucked away in Bruce’s Mill Conservation Area. Situated in an old sugar shack, adventure activities for all ages dot the surrounding forest. During Doors Open, enjoy a guided tour of the park and historical building. See the outdoor zipline, aerial game trek, a kids’ discovery course and the UPLÅ (suspended outdoor trampoline park)!

  • 2024 theme: Adaptive reuse
  • Guided tours available
  • Kid-friendly
  • Parking
  • Partial wheelchair access
  • Washrooms

Contact info

3291 Stouffville Road (at Bruce's Mill)
Whitchurch-Stouffville, Ontario
Email: stouffville@treetoptrekking.com
https://treetoptrekking.com/park/stouffville

Architecture

Year built: 2014
Building type: Attraction
Architect: The Trekking Group

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Whitchurch-Stouffville Museum & Community Centre Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Whitchurch-Stouffville Museum & Community Centre

The Whitchurch-Stouffville Museum & Community Centre has preserved the town's rich heritage since 1971. Be sure to check out new exhibits, including The York Regional Forest: A Growing Legacy and Standing in the Doorway: Lived Histories and Experiences of the Chinese Community. Visit the historical buildings, create a souvenir at the craft station and participate in Victorian lawn games!

  • 2024 theme: Adaptive reuse
  • Guided tours available
  • Kid-friendly
  • Parking
  • Partial wheelchair access
  • Self-guided tours available
  • Site is protected by the Ontario Heritage Trust
  • Washrooms
  • Photography allowed

Contact info

14732 Woodbine Avenue
Stouffville, Ontario
Email: wsmuseum@townofws.ca
https://www.townofws.ca/museum

Architecture

Year built: 1860-2011
Building type: Attraction Educational facility Historical landmark Historical house Museum Schoolhouse

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Whitchurch-Stouffville Public Library Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Whitchurch-Stouffville Public Library

The Whitchurch-Stouffville Public Library traces its history back to 1877 when it was first established in Allan's Jewelry Store, then as the Mechanic's Institute, and finally as a free public library in 1899. Celebrate International Tabletop Games Day with a variety of board games to play. And enjoy a behind-the-scenes look at the library's Makerspace and make your own button.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Kid-friendly
  • Parking
  • Washrooms
  • Photography allowed

Contact info

2 Park Drive
Stouffville, Ontario
Email: info@wsplibrary.ca
https://www.wsplibrary.ca

Architecture

Year built: 2001 (renovated and reopened in 2018)
Building type: Library
Architect: Diamond Schmitt

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Willowgrove Doors Open Whitchurch-Stouffville

  • In-person Doors Open Ontario

Willowgrove

Willowgrove offers programs to get kids and families outdoors, learning and growing together. Established in 1968, it was founded on the 40-hectare (100-acre) historical Groff Family farm. Since then, it has evolved into a day camp and education centre. Try your hand at bouldering in the repurposed century barn, enjoy a wagon ride, and partake in hands-on historical experiences.

  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • Kid-friendly
  • Parking
  • Self-guided tours available
  • Washrooms
  • Photography allowed
  • Rental opportunities

Contact info

11737 McCowan Road
Stouffville, Ontario
https://www.willowgrove.ca

Architecture

Year built: c. 1800
Building type: Educational facility Farm

Dates/hours open

Jun 01, 10:00am - Jun 01, 04:00pm

Ashbridge Estate, The Doors Open Toronto

  • In-person Doors Open Ontario
  • Digital Doors Open Icon Ontario

Ashbridge Estate, The

The Ashbridges, a founding family of Toronto (formerly York), arrived from Pennsylvania in 1793. They are the only Toronto family to continuously occupy their land for 200 years. Two acres of the original homestead, including an 1854 house, is preserved by the Ontario Heritage Trust. This east-end landmark estate features a simple Regency design with neoclassical elements.

  • Digital Doors Open
  • 2024 theme: Adaptive reuse
  • Partial wheelchair access
  • Self-guided tours available
  • Site has blue and gold provincial plaque
  • Site is protected by the Ontario Heritage Trust
  • Washrooms
  • Photography allowed
  • Videos
  • Site has blue and gold provincial plaque
  • Site is protected by the Ontario Heritage Trust

Contact info

1444 Queen Street East
Toronto, Ontario
https://www.heritagetrust.on.ca/properties/ashbridge-estate

Architecture

Year built: 1854
Building type: Historical landmark Historical house
Architect: Joseph Sheard

Evergreen Brick Works Doors Open Toronto

  • In-person Doors Open Ontario

Evergreen Brick Works

This Toronto landmark is a dominant feature in the Don Valley. From 1889 to 1989, this site was an operating brick works. Since 1992, Evergreen has developed and adapted the 16 historically significant buildings to meet the needs of the community. The site is expected to be busy, so arrive early. Or take the free shuttle bus from Broadview Station.

  • 2024 theme: Adaptive reuse
  • Guided tours available
  • Kid-friendly
  • Parking
  • Partial wheelchair access
  • Self-guided tours available
  • Site is protected by the Ontario Heritage Trust
  • Washrooms
  • Photography allowed
  • Rental opportunities

Contact info

300-550 Bayview Avenue
Toronto, Ontario
https://www.evergreen.ca/projects/evergreen-brick-works

Architecture

Year built: 1889
Building type: Attraction Green building Historical landmark

Dates/hours open

May 25, 10:00am - May 26, 05:00pm

Ontario Heritage Centre Doors Open Toronto

  • In-person Doors Open Ontario
  • Digital Doors Open Icon Ontario

Ontario Heritage Centre

Explore the Ontario Heritage Centre, the headquarters of the Ontario Heritage Trust, built in 1909. It features two gallery spaces with mezzanines, an oak-panelled oval board room, a restored manually operated elevator, and period washrooms. Often chosen for filming locations, it has appeared over the years in various productions like Cinderella Man, Queer as Folk and Serendipity.

  • Digital Doors Open
  • 2024 theme: Adaptive reuse
  • Full wheelchair access
  • National Historic Site (Canada)
  • Self-guided tours available
  • Site is protected by the Ontario Heritage Trust
  • Washrooms
  • Photography allowed
  • Virtual tours
  • National Historic Site (Canada)

Contact info

10 Adelaide Street East
Toronto, Ontario
https://www.heritagetrust.on.ca

Architecture

Year built: 1909
Building type: Government building Historical landmark
Architect: George Gouinlock