Sidereus
Sidereus is a boutique winery in Cornelius, Oregon, crafting Pinot Noir, Pinot Gris, Chardonnay, and Riesling from estate vineyards in the Laurelwood District of the Chehalem Mountains, alongside imported red varieties from eastern Washington. Under winemaker Jason Bull, the winery tends La Colina and Yellowbird vineyards, bringing together the best of the Willamette Valley and beyond.
Style profile
A boutique Willamette Valley producer working estate vineyards in the Chehalem Mountains under winemaker Jason Bull, with a minimal-intervention approach emphasizing true vineyard expression across Pinot Noir, Chardonnay, and other varietals, alongside select eastern Washington red varieties.
Your connection
Tasting room
Sidereus Winery Tasting House
5195 SW Hergert Rd
Cornelius, OR 97113
- Mon
- 11 AM – 6 PM
- Tue
- Closed
- Wed
- Closed
- Thu
- 11 AM – 6 PM
- Fri
- 11 AM – 6 PM
- Sat
- 11 AM – 6 PM
- Sun
- 11 AM – 6 PM
Upcoming events
Member-only weekend with special food preparations and sneak preview tasting; closed to the public.
Bring an unwrapped toy for the KPTV/Les Schwab Toy Drive and receive a complimentary glass of wine.
Veterans receive complimentary tastings and 15% off bottle purchases.
Primary varietals
Amenities
Reflects general policy — may vary by event, weekend, or season. Call ahead for groups, kids, or pets.
Vineyards
La Colina Vineyard · Yellowbird