Yes. Central Canada is where 'eh' is said the most; I say and hear it a lot. Atlantic Canada certainly has the most distinctive dialect, and you can immediately hear it's gaelic roots. When a Canadian accent is being poked fun at, it's usually an extreme version of how the prairie provinces speak.
Then splash in some Quebecoise and that will really diversify things. Much of rural Quebec may not even speak English altogether. But you can tell the difference between Quebec French and France French pretty easily, with the latter sounding smoother. I've never been out west but I assume that BC and Alberta is the most 'normal' of the Canadian differing accents.
Even Ontario has regional accents, Toronto/Southern vs Eastern/Ottawa valley vs northern/western. I can't describe the differences but if you blindfolded me and had three different people speak, I'm pretty sure I could pick who is from where.
> I've never been out west but I assume that BC and Alberta is the most 'normal' of the Canadian differing accents
If Linus Tech Tips is anything to go by, this tracks. All of their hosts have very "generic American" sounding accents. They are very very close to Washington state which doesn't have a strong accent in my experience. Contrast this with Minnesota or northern Michigan and how "similar" they sound to the stereotypical Canadian accent.
Linus has a bit of a Valley Girl sometimes and wholly acknowledges it.
I once stopped in a small town in New Brunswick a couple hours drive south of the Quebec border. To my surprise, not only did they all speak French there, but the people we were trying to order lunch from didn't speak a word of English. I never realized that there were French-speaking places that far into New Brunswick.
I had an easier time communicating even in smaller towns in Quebec, where it seemed that most people were capable of speaking a little English, even if they spoke French all the time.
Then splash in some Quebecoise and that will really diversify things. Much of rural Quebec may not even speak English altogether. But you can tell the difference between Quebec French and France French pretty easily, with the latter sounding smoother. I've never been out west but I assume that BC and Alberta is the most 'normal' of the Canadian differing accents.