Experience ONX.

A Premium Winery in Paso Robles


Encounter 18 different varieties on our
ONX Estate

Book a vineyard tour for your perfect wine country experience.


We believe in freedom, creative expression and exploration.

A reverence for time-honored winemaking tradition and a penchant for adventure collide at ONX, resulting in exciting wines that are as pleasing to the palate as they are intriguing to the intellect. Exceptionally balanced and complex, our tribe of fiercely-independent cuvée blends burst with character and verve.

New Fall Release Wines Available!

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With three locations in Paso Robles, pick your perfect experience

Sink your boots into the soil at the ONX Estate Vineyard, stay on top of our Kiler Canyon Vineyard, or opt for a trendy tasting in Tin City, Paso's newest wine destination.

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ONX Estate Vineyard

Immerse all five senses while visiting our estate. You can tour the tranquil vineyard and taste our wine right where it was grown. Hike, Tour, Lunch or Relax.
By reservation, 7 days a week.

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Tasting Room in Tin City

Visit the ONX Winery & Tasting Room in Tin City to have a chat with the staff, see what we are working on, and try a flight of our carefully crafted cuvées. $15 tasting fee. Open Daily.

Kiler Canyon Vineyard Retreat

This house is perched on top of a hill on our vineyard with gorgeous 360 degree views of the Willow Creek AVA. Every room has a view of vineyards that make you feel like you are in the Rhône Valley of France.