British North America Act
Does Canada have a written constitution? According to a recent article in the American Political Science Review by James Fink, Canada’s constitution is entirely customary or unwritten. As political scientist Janet Ajzenstat points out, Canada has a written constitution.
I would add, however, that the unwritten parts of the Canadian constitution are more important than the written documents. This is probably what Fink meant to say.
The Past Speaks 
[…] on the BNA Act 11 10 2009 Janet Ajzenstat has replied to a recent post in which I said that Canada’s constitution was partly written and partly unwritten. A written constitution is one in which the political system is blueprinted in one or more written […]