There are many ways to help educate a community about its history, but there is no better way than to encourage people to get out and experience it firsthand. When in-person walking tours were not possible, the Downtown Hamilton Business Improvement Association (BIA) created an initiative called Memory Lane. Memory Lane offers an in-depth self-guided tour with scannable QR codes. All you have to do to get started is to search out the QR codes across the BIA and scan them to reveal the history of that property, complete with vintage photos provided by Hamilton Public Libraries’ Local History and Archives department. Alternatively, you can navigate Memory Lane online and explore the past from the comfort of your home.

Dundurn Castle is one of the finest examples of high regency-style architecture in the country. Constructed in the 1830s for Sir Allan Napier MacNab (railway magnate, lawyer and politician), the buildings deteriorated under subsequent owners, but were restored in the 1960s to their original splendour. Today, Dundurn Castle tells the story of the MacNabs and the people who served them.

Built in 1812-14 by Charles Oakes Ermatinger, the Ermatinger Old Stone House is one of the oldest stone buildings west of Toronto. It has served many purposes over the years — as a hotel, a sheriff's residence and, prior to being abandoned, apartments. Restored in 1967, the building is now a historical site and museum. For Digital Doors Open, watch the video below to discover why the Old Stone House was built, explore the Clergue Blockhouse (the private residence of Francis H. Clergue) and hear the tale of the transformation from a North West Company powder magazine.

Constructed in 1880, this building was Niagara's first telephone exchange. In 2015, it was transformed into a brewery, but retains some of its original features. Original hemlock floor joists became the second-floor bar and tabletops. Some nods to the building's use as a telephone exchange include brewing numbers (instead of names) and a tasting board shaped like a rotary dial.

Fairfields Heritage House is an impressive 19th-century farmhouse with recreated rooms that tell the story of the many generations of the Bell family who made their mark on the home, the property and their community. The collection of 3,000 artifacts reflects the family’s shifting priorities. The property still features beautiful green lawns, gardens, a gazebo and statuesque trees.

In the late 1800s, lumber companies were plowing through the old growth forests of Ontario, making and breaking towns and villages. Trenton was no different. In 1852, Gilmour and Company constructed a sawmill at the Trent Port along the Bay of Quinte. David Gilmour arrived in Trenton in 1879 to take over the mill operation, both expanding and mechanizing the business to take advantage of the plentiful supply of trees that made its way down the Trent River. To accompany their growing workforce, the company also built new homes in Trenton. Despite a devastating fire, Gilmour continued to grow his business. The Gilmour Mill had a huge impact on the expansion of Trenton, becoming the largest sawmill in the world. Its effects are felt still today. Watch the documentary below, by Sean Scally – entitled Lumberbaron: The Gilmour Years – and discover the story about the effect of the Gilmour Lumber Company on the region from Trenton to the Muskokas.

Glanmore is one of Belleville’s historical gems. Now a community museum, Glanmore was built for banker J.P.C. Phillips and his wife, Harriet Dougall Phillips. The grand house features beautifully restored interiors, period-room displays, European fine art and decorative objects. Artifacts related to local history are also included as part of the restored rooms in this historical house.

Ann Gillespie, from the Architectural Conservancy Ontario Hamilton Region Branch, has developed a self-guided walking tour of buildings in Hamilton’s downtown core that feature glazed architectural terracotta cladding and ornamentation, all dating between 1905 and 1925. This walking tour is available in a printable PDF format. It includes a map with a suggested route but participants can choose their own route, guided by buildings or sites (demolished buildings) numbered from 1 to 8. (Cornice of the Landed Banking and Loan building. Photo: Carol Priamo)

Grace United Church was designed by William Thomas — the same architect who designed Toronto’s St. Michael’s Cathedral, Hamilton’s St. Paul’s Presbyterian and Brock’s Monument in Queenston. The magnificent stained-glass windows memorialize early church members and wartime casualties, and the interior reflects the classic Methodist form of practical design. In 2023, the Grace United congregation celebrated its 200th anniversary.

Griffin House is a modest one-and-a-half-storey wood-frame residence that was built in the Georgian style with clapboard siding and six-over-six sash windows. Constructed by Englishmen in 1827, it was purchased by Enerals Griffin and his wife Priscilla in 1834 – both born as slaves in Virginia, but who escaped to Canada. On this site, with their 20 hectares (50 acres) of land, the Griffin family lived as part of the Ancaster community for 150 years. Today, Griffin House stands as a testament to the determination of African-American men and women who escaped slavery and found peace in Ontario. For Digital Doors Open, watch the video below to learn more about this fascinating property.

The Hamilton Museum of Steam & Technology is the site of the original 1859 Hamilton Waterworks. The museum features two 13.7-metre high (45 feet), 70-ton steam-powered pumping engines that supplied the city with clean drinking water from 1859 to 1910. Made in Dundas, these engines are the oldest surviving examples of their kind in North America today.

Historic Bovaird House is an exceptional example of a mid-19th-century Ontario farmhouse. Volunteers have restored the house to its original appearance. Authentic artifacts and period craftsmanship demonstrate the history of this house — which contains five fireplaces, original plank flooring, hand-blown imported windowpanes and beautiful heritage-inspired gardens. Check out the photo display of the farm kitchen and parlour.

Welcome to the Lester B. Pearson Memorial Theatre, a creative hub for local performing arts groups, schools, education programs, dance recitals and professional presentations. The facility includes a 400-seat auditorium and adjacent studio space. Located in the Brampton Civic Centre, the theatre, affectionately known as LBP, has been home to community organizations and productions since 1973. The venue reopened in October 2019 with enhanced accessibility and health and safety features, upgraded technical equipment, and a more attractive, welcoming space. Take a virtual tour through the video below and learn more about this popular theatre venue.

The McMaster Museum of Art has developed a self-guided walking tour that highlights architecture on the campus, with information about the history, evolution and styles of architecture along the way. Access the tour here, with photographs sourced from McMaster’s digital archives. You can follow the text descriptions or use headphones and be guided by recorded audio.

The Mount Pleasant Community Centre is in a restored historical Canadian Pacific Railway station that has been converted into a cultural facility in the Mount Pleasant Village Square. Shared with the Peel District School Board and the local library, this landmark building is now an integral part of the community, connecting the past with the future. Located in Mount Pleasant Village Square are one-of-a-kind sculptures created for the City of Brampton by renowned artist Ron Baird. As part of Digital Doors Open, join Baird as he speaks up close and personal about The Ghost Train (see the video below) as well as three unique metal structures: Time, Tracks and Trestle Bridge.

This community museum represents the history of South Simcoe County. Exhibits highlight famous local Canadians, notable industries and unique area artifacts. The site features an agricultural fair building, a log house and a barn. During Doors Open, children can enjoy a scavenger hunt and other hands-on activities. Come for a tour, explore the site and check out the gift shop.

Established in 1984, the National Air Force Museum of Canada is dedicated to preserving and telling the history of Canadian military aviation. The museum — with over 7,000 square metres (75,000 square feet) of exhibition space with an adjoining 6-hectare (16-acre) air park — captures the spirit, daring and courage of the men and women of the Royal Canadian Air Force.

In 1765, British naval craftsmen from Fort Niagara erected a barracks on the opposite side of the Niagara River. Over the years, several buildings – known collectively as Navy Hall – evolved into a key military supply facility for British forts on the upper Great Lakes. During the American Revolution, the Provincial Marine wintered at Navy Hall and, in 1792, Lieutenant Governor John Graves Simcoe converted one of the buildings into his residence. The Lieutenant Governor's home in the first capital of the Province of Upper Canada later served as a dining hall for the officers at Fort George. Navy Hall was destroyed by American forces during the War of 1812. After the war, the British rebuilt some of the buildings, of which one still survives today. As part of Digital Doors Open, you can learn more about this site’s remarkable history through the video below.

Step through these doors and see how pharmacists practised their profession over 100 years ago. The apothecary opened in the late 1860s at this location and closed in 1964. The Ontario Heritage Trust acquired the property, led its restoration and opened it as a museum in 1971. Operated by volunteers from the Ontario College of Pharmacists.

Constructed c. 1847, this courthouse served as the official county seat of Niagara District until the judicial courts were moved to St. Catharines in 1862. Its large courtroom interior was once home to the Shaw Festival’s Court House Theatre. Today, Parks Canada and the Chamber of Commerce have offices here. It was designated a National Historic Site in 1981.

Located on the banks of the Niagara River in a heritage building that formerly supplied water to Niagara-on-the-Lake, the Niagara Pumphouse Arts Centre connects the community through visual arts programs, exhibitions and events. The Niagara Pumphouse Art Centre Association was formed in 1990, and the building was restored and converted to this visual arts centre in 1994.

The Niagara Historical Society opened this museum in 1907. It collects, preserves, researches, educates and promotes the history of Niagara-on-the-Lake and area — inspiring a local history appreciation through engaging programs and exhibitions. During Doors Open, there will be curator-led tours of the exhibits and heritage baking samples. And explore the latest exhibition, "The Prettiest Town: Beyond the Bricks & Mortar."

Built in 1876, this beautifully renovated, rural church has been a musical hub to performers from across Canada and around the world. Known originally as the Johnstown Church, the building served its mainly farming congregation for many years until it fell into disrepair and was abandoned. Saved from demolition and restored by former CBC broadcaster Roy Bonisteel (1930-2013), a member of this community, the Old Church became an intimate setting where musical icons and a wealth of local talent have since performed. Its unmatched acoustics make it the ideal space for live music and theatre performances. Today, the venue is also licensed and offers Ontario craft beers and local Prince Edward County wine in addition to its many live performances. Check out their popular The Beer from Here podcast on their YouTube channel. And, to learn more about this unique Digital Doors Open site, watch the Sean Scally video below.

The Old Stone Mill is Ontario’s only surviving pre-1812, fully automated stone gristmill. Built of local stone and timber after inventor OIiver Evans’ design, it has been revitalized by the Delta Mill Society with authentic equipment and enhanced interpretation. Watch the 200-year-old millstones in action. During Doors Open, there will be blacksmithing demonstrations on Saturday and a special quilt display.

This museum has been an art, culture and heritage hub in downtown Orillia for over 25 years. They strive to provide an inclusive space to engage community, inspire creativity and celebrate culture through art and history. During Doors Open, view remnants of the building’s past as a post office and customs house. There’s even a jail cell in the basement!