Australia's women's cricket side claimed the Rose Bowl with a crushing nine-wicket victory over New Zealand at Blacktown International Sportspark.
With the first two one-day matches washed out, it all came down to the third and final match to decide who would take home the coveted trophy.
Australia never looked in doubt, chasing down the White Ferns' feeble total of 126 in the 17th over in emphatic style following an unbeaten 104-run partnership between vice-captain Alex Blackwell (50 not out off 40 balls) and Leah Poulton (61 not out off 53).
The victory was set up by the medium pace of Julie Hunter and Ellyse Perry, who combined for six wickets to decimate New Zealand's batting line up.
Hunter and Perry both took three wickets as the visitors crumbled to be all out in the 40th over.