I put in an application to the Canadian Forces recently and stopped in to set up an appointment for some testing. The guy that served me was kilted. I'm presuming that its an option to wear as part of your uniform. I asked him about it (I was wearing mine at the time) and he told me that it is only optional in Scottish Regiments, and there is one in Victoria. Anyway I thought that was pretty sweet, that I could get to wear a kilt at work potentially. I can't at my job right now.