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Claim Your ProfileGet FeaturedOakville estate offering guided tastings by appointment. Published visit window 10am–3:30pm; holiday closures apply. All guests 21+; no pets or outside food.
Check official booking page for current experience availability and visitor policies.
7900 Saint Helena Highway, Oakville, California, 94562
Open in mapsListing source: opusonewinery.com · Last verified November 2, 2026 · Hours and details can change — please confirm before you go.