Delinquente Wine Co. is the project of Greg Grigoriou, a winemaker who returned to his Riverland roots with a clear vision: to challenge perceptions of the region and showcase its potential through thoughtful, minimal intervention wine. After growing up immersed in the wine industry, Greg’s direction became clear when he encountered just how compelling Riverland fruit could be when handled with care.

At the core of Delinquente is a focus on Southern Italian varietals such as Nero d’Avola, Montepulciano, Negroamaro, and Vermentino. These grapes are naturally suited to the Riverland’s hot, dry conditions, thriving with minimal irrigation and producing wines that retain freshness, balance, and drinkability despite the warmth of the climate.

Greg works closely with a network of organic growers, many of whom he has known since childhood, ensuring a deep level of trust and consistency in the vineyard. Farming practices prioritise sustainability and vine health, allowing the fruit to express both variety and site with clarity.

In the winery, the approach is intentionally hands-off. Fermentations are wild, additions are minimal, and the wines are often bottled without fining or filtration. This results in natural wine that is bright, textural, and full of life, often with a slightly savoury edge that complements their vibrant fruit.

Delinquente wines have become known for their immediacy and drinkability. Lower in alcohol and bursting with energy, they are designed to be enjoyed young, whether at a BBQ, with friends, or in more relaxed settings. At the same time, they represent a serious rethinking of what the Riverland can produce, moving away from bulk wine associations toward something far more expressive and site-driven.

With bold, eye-catching labels by Adelaide artist Jason Koen and a philosophy that embraces experimentation and fun, Delinquente lives up to its name. These are wines that break rules in the best way, honest, vibrant, and made to be enjoyed without overthinking.