
The Estate & Tasting Room in Paso Robles
8910 Adelaida Rd
Paso Robles, CA 93446
Temecula Tasting Room
41300 Ave Biona
Temecula, CA 92591
Local food vendor on site with wine and bites for purchase.
Live music with wine tasting and dishes from Restaurant Hansjörg.
Local food vendor on site with wine and bites for purchase.
Block 22 · Cazas Vineyard · Desert Willow Vineyard · Volcanic Ridge
Halter Ranch is a sprawling 2,700-acre organic estate in Paso Robles, founded in 2000 by conservationist Hansjörg Wyss. With 237 certified organic vineyard acres, the winery crafts wines from 100% organically farmed grapes across distinctive vineyard blocks like Volcanic Ridge and Desert Willow. Under winemaker Kevin Sass, Halter Ranch explores a remarkable range of varietals—from bright Sauvignon Blanc and Grenache Blanc to structured Cabernet Sauvignon, Syrah, and Grenache.
Halter Ranch is a large-scale organic estate producer in Paso Robles exploring an unusually diverse portfolio of 21+ varietals with a particular focus on Rhône-style whites and reds, combining conservation-minded farming with experimental winemaking under Kevin Sass across multiple distinctive vineyard blocks.
Fredericksburg Tasting Room
8561 E U.S. 290
Fredericksburg, TX 78624
General policy — see "At this location" under a tasting room above where it differs. May also vary by event, weekend, or season; call ahead for groups, kids, or pets.