Hi Brad
+1 for the 4-5 day Bogong circuit: Start at Mountain Creek, then Staircase Spur, Quartz Ridge/Grey Hills, Spion Kopje Spur, AAWT to Cleve Cole Hut, then back to the start via Eskdale Spur. (
Here is the report from my trip in Aug/Sep last year)
I can also recommend a 4-day circuit I did recently at Mt Feathertop: Start at Harrietville, then Bungalow Spur, Diamantina Spur, Machinery Spur, then back to the start via Bon Accord Spur. (You could replace Bon Accord Spur with Champion Spur to get in some of the Razorback.)
Another of interest is 3-4 day The Bluff Southern Circuit. I bailed at the halfway point due to deep than expected snow (and less than imagined fitness!) (
My trip report is here)
A good reference for these walks (and more) is the book "Bushwalks in the Australian Alps".
Andrew