Oscar Carl Vineyard is a family-owned winery located in Sioux City, Iowa, dedicated to producing high-quality wines from locally grown grapes. Established with a passion for viticulture, the vineyard offers a serene escape for wine enthusiasts with scenic views and a welcoming atmosphere.

Edelweiss
A sweet and refreshing white wine with floral aromas and a hint of peach.
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Frontenac Reserve
A bold red wine with notes of dark cherry and spice, aged in oak barrels for a smooth finish.
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La Crescent
A crisp white wine with citrus and tropical fruit flavors, perfect for a summer day.
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Marquette
A medium-bodied red with hints of blackberry and pepper, showcasing the unique terroir of Iowa.
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St. Croix
A light red wine with soft tannins and flavors of red currant and plum.
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Silver Medal, Iowa Wine Competition 2022 2022
Bronze Medal, Midwest Wine Awards 2021 2021