I don’t know if they make Canadian ones, but I recommend getting a “fabric” style shower curtain liner that can be easily washed in the laundry (rather than the stiff clear plastic style).
I’d like to know as well. I was just looking at some from Ikea but Canadian ones would be nice to check out.
If you can’t buy Canadian, as with most textile goods, then buy nobody-else and thrift it. A recent visit to a big thrift store got us two nice fabric shower curtains for under $20.
For a price tag you can try Nikki Designs which makes hemp shower curtains in BC or Hemme Designs which are made in Ontario. They look lovely online, so if it’s a lifetime purchase this could be the way to go.
More affordable is Heirloom Linens which has polyester shower curtains from a Canadian supplier (I’m not sure what that means)
Native Northwest has indigenous designed shower curtains, though they are made in China
Cheap set from Dollarama.

