C.A. Henschke & Co. is a prestigious family-owned Australian winery based in the Eden Valley and Adelaide Hills regions of South Australia. Now in its sixth generation of family ownership, the company is renowned for producing premium wines including the iconic Hill of Grace Shiraz, one of Australia's most celebrated and collectible wines. The winery remains fully independent and family-operated, with no corporate ownership, making it a rare example of multi-generational Australian wine heritage.