I'm the admin for Aussie & Kiwi Expats in Stockholm and I'd like to suggest an Australia Day celebration at the Boomerang Bar (downstairs from the Bagpipers Inn, in Vasastan). Here's the event details:
Here's the info that I poached from their Facebook page:
As Stockholm's only Aussie bar, Boomerang Bar Stockholm will be throwing the biggest Australia Day party in the city! With ice cold beer, genuine australian food and, of course, TripleJ Hottest 100 playing all day long this is sure the hottest party this winter!
The doors will open at 2pm and it will be free entry all night long! Come join us for this one- you won't want to miss it!