The exhibition uncovers Toronto’s forgotten history, revealing the unusual, surprising, and rebellious stories behind familiar landmarks and neighbourhoods.
Highlights include Castle Frank, John Graves Simcoe’s 1793 summer cabin named after his son; the Crash ’n’ Burn Club, a punk venue at 15 Duncan Street; a 19th-century circus riot; and the Patty Wars, a national controversy that began in Kensington Market in the mid-1980s.
Visitors can also discover a University of Toronto building at 85 St. George Street featured in the film Good Will Hunting.
Other stories include Vazaleen, a queer club night launched in 1999; Toronto’s Sunday tobogganing ban, which lasted until 1961; and the thousands of women who worked at a Scarborough munitions factory during the Second World War.

The stories come to life through short videos, many around a minute long, alongside historic objects, photographs, oral histories, and maps.
What makes the exhibition unique is how it connects Toronto’s hidden history to real locations across the city. Visitors can take what they learn beyond the gallery, rediscovering familiar streets, parks, and neighbourhoods through a new lens.
As Museum of Toronto CEO Heidi Reitmaier explained in comments reported by YourCityWithIN, the city’s rich history is shaped by stories, communities, and events that aren’t always visible today.
Admission is free, and visitors can explore the exhibition in about an hour or spend longer discovering the stories behind Toronto’s familiar landmarks.
The Details
- What: The T.O. You Don’t Know: The Exhibition
- Where: Museum of Toronto, 401 Richmond Street West, Toronto
- When: Until December 19, 2026
- Hours: Tuesday–Friday, 12–6 p.m.; Saturday, 10 a.m.–6 p.m.
- Admission: Free
- More info: Museum of Toronto