March 6 2009 the city of Toronto has planned a bunch of activities Toronto’s 175th Anniversary

from the cities site:

To mark Toronto’s 175th Anniversary on March 6, 2009, City Hall will open its doors and invite residents in to celebrate the heritage, unity and diversity of our city through music, literature and art.

City Hall will be transformed into an exhibition hall featuring art installations, spoken word, dance and music. Special programming will also commemorate the City’s early history.

City site links to areas of interest below