The rolling hillsides of Yarra Valley near Melbourne are home to acre upon acre of vineyards. Dozens of prestigious wine-growing estates are open for tastings. Since 1838, the region, famous for its refreshing climate, has proven propitious to the growing of chardonnay, pinot noir, pinot gris and cabernet sauvignon grapes. Those who prefer wildlife will enjoy the Healesville Sanctuary and its profusion of Australian fauna.