https://washingtonstatewineauthority.com/yakima-valley-ava/
Yakima Valley AVA: Washington's Oldest Designated Wine Region
Established in 1983, the Yakima Valley holds the distinction of being Washington State's first federally recognized American Viticultural Area — a fact that...
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https://washingtonstatewineauthority.com/walla-walla-valley-ava
Walla Walla Valley AVA: Washington's Premier Wine Country
The Walla Walla Valley AVA sits at the southeastern edge of Washington State, straddling the border into Oregon, and it has built a reputation for structured...
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https://washingtonstatewineauthority.com/wahluke-slope-ava/
Wahluke Slope AVA: Washington's Warmest Wine Growing Area
Perched on the south-facing flank of the Saddle Mountains in central Washington, the Wahluke Slope AVA earns its reputation as the state's hottest wine-growing...
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https://washingtonstatewineauthority.com/columbia-valley-ava/
Columbia Valley AVA: Washington's Largest Wine Region
The Columbia Valley AVA is the backbone of Washington State's wine identity — a federal appellation so large it contains eleven sub-appellations within its...
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https://washingtonstatewineauthority.com/rattlesnake-hills-ava/
Rattlesnake Hills AVA: Washington Wine Region Profile
Tucked inside the larger Yakima Valley, the Rattlesnake Hills American Viticultural Area sits at elevations that give it measurably cooler nights than the...
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https://washingtonstatewineauthority.com/columbia-valley-ava.html
Columbia Valley AVA: Washington's Largest Wine Region | Washington State Wine Authority
Mar 19, 2026 - The Columbia Valley AVA is the backbone of Washington State's wine identity — a federal appellation so large it contains eleven sub-appellations within its…
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