Australia boasts many wine regions, each with unique climates, soils, and grape-growing traditions that produce distinctive wines. Here's a guide to the signature/speciality wines of Australia's top wine regions: Wine Region State Signature Wines Barossa Valley SA Shiraz (bold, rich, spicy), Grenache , Cabernet Sauvignon Hunter Valley NSW Semillon (dry, low-alcohol, long-lived), Shiraz (earthy, medium-bodied) Yarra Valley VIC Pinot Noir , Chardonnay , Sparkling Wines Marg
