19.5+/20: Matthew Jukes 2025
98 points: Winepilot – Ray Jordan
98 points: Winepilot – Ken Gargett
97 points: The Wine Front – Kasia Sobiesiak
97 points: Tyson Stelzer 2025
96 points: Halliday Wine Companion – Dave Brookes
95 points: The Vintage Journal – Angus Hughson MW & Andrew Caillard MW
95 points: The Real Review – Aaron Brasher
The Old Bastard Shiraz is the essence of the Barossa Valley and is a true testament to the history, soils and place that is the Barossa. The oldest vineyards in the Old Vine Trio, with planted in 1893, the Kaesler Old Bastard Shiraz is one of Australia’s most collected wines and is considered a benchmark for premium Barossa Shiraz around the world.













