Hi all you happy Taswegians

I'm flying into Hobart near the end of the month to catch up with my sister in Gretna
I,ll be in tassie for 5 days, I'd love to know of any points of interests apart from the Cascade brewery,( already on the agenda) where we could occupy ourselves while my sister is at work
We'll have a car to get around so anything that could be included in a day trip from Hobart would be of interest too

I'm quite excited about my visit as its one of the few places in Oz I've never been - do I need a passport ?

cheers
Bryan