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Great Wines

With four decades of winemaking experience, we believe in offering a wine for every occasion including when you're not drinking alcohol.

Great People

At Giesen, we believe that people bring wine to life. Family-owned, our team are passionate about creating great wines for you to enjoy.

Great Times

At the end of the day when work is done, the Giesen brothers appreciate family and friends, sharing meals and enjoying a wine. We invite you to do the same.

Our Place

There is no wine anywhere in the world like that from Marlborough. Explore our place - our vineyards in the acclaimed Wairau Valley and our Marlborough winery.

Giesen 0% Wins Best of Sh...

Giesen 0% secures top honours at the 2025 PR%F Awards, taking home Best of Show NA Wine, two perfect 100 scores, and Gold design awards across the entire range.

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New Giesen Spritz Range

The perfect middle ground between full-strength and alcohol-free. Introducing Giesen Spritz, a refreshingly lighter way to enjoy wine this summer.

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Giesen Group Wins Top Win...

Giesen and Ara have achieved remarkable success at the Melbourne International Wine Competition 2025, earning New Zealand Merlot Winery of the Year and New Zealand Pinot Noir Winery of the Year. With Double Golds, Golds, and Silvers across both...

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