Since this thread appears to have revivified, I shall post here.
I'm from Canberra, where there are steampunks but nothing from the Victorian era to support it.
However, events occasionally occur. As a part of our regular monthly balls, this month we have a time-traveler's ball, where we shall be dancing dances from 1450-1900 (all taught, no partner necessary). I know for a fact that there shall be at least a couple of steampunk costumes there, and at least one of the Doctors. The content of the dances themselves is entirely historical.
Here's a bit of propaganda if you want more info: