O’Leary Walker Wines (OWW) was founded in 2000 by winemakers (and best friends) – David O’Leary and Nick Walker. OWW is a family-owned Clare Valley winery, with an established reputation for producing award-winning regional wines, combining uncompromising quality with personality. Joining their experienced winemaking team is Jack Walker (Nick’s son and fourth generation winemaker), who is passionate about new varietals, innovative techniques, and single vineyard wines.

OWW is known for celebrating the best of South Australia’s grape-growing regions, drawing on the highest quality fruit varieties that excel in these varied viticultural climates, including both the Clare Valley and Adelaide Hills.

Their cellar door in the heart of the Clare Valley overlooking the beautiful Watervale region, which features a restaurant that offers an elevated menu which reflects the seasonality of ingredients from across our fruitful state. Led by head chef BJ, our restaurant is recognised as one of South Australia’s top restaurants.

OWW’s goal remains unchanged: aiming to simply make great wines with character and balance, that can be cellared and improved with age, while leaving a little time for fishing as well!