View in foreground down a row of grapevines in a vineyard; mountains in the background

Idaho Wine Regions

Western Treasure Valley & Sunnyslope

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Plenty To See & Do

The Western Treasure Valley & Sunnyslope region is home to the Sunnyslope Wine Trail—a textbook expression of what it means to be in Idaho Wine Country. With its rolling landscape, picturesque views, and vineyard-dappled hills, it’s no wonder why Sunnyslope attracts wine lovers from all over. In addition to its many geographical gifts, the Western Treasure Valley & Sunnyslope region is home to unique wineries, tasting rooms, and festivals worth traveling for.

Situated along the western edge of the Snake River Valley AVA, the Western Treasure Valley & Sunnyslope region experiences a big temperature change from day to night typical of high-desert climates. Along with the volcanic soils, this temperature variation is responsible for the distinct character found in the grapes—and tasted in the wine. Combine that with its near-famous latitude for growing grapes, and it’s no wonder that award-winning wine gets its start right here.

Ready to plan a visit? Check out our friends at Destination Caldwell, Sunnyslope Wine Trail, and SWITA for information and inspiration.





Best known for

Cabernet Sauvignon, Chardonnay, Syrah

Top non-wine related activity

Rafting down the Snake River


Unspoiled beauty mixed with urban convenience

Map of the wine regions of Idaho

25 Wineries in Idaho’s Western Treasure Valley & Sunnyslope Region

Veer Wine Project

Wines Fly Free
Veer Wine Project is a venture into style and place. Discover and revel in the offbeat and unknown. Share their curiosity of what wine can be. Visit their website to discover upcoming events and tastings. Tastings by appointment.
1904 E Chicago St, Suite D Caldwell, ID 83605

Van Patten Cellars

We are a family owned winery located in the Snake River Valley AVA. All our wines come from our estate vineyards producing Chardonnay, Viognier, Merlot, Syrah, Malbec, Primitivo and Cab Franc.
3767 Sand Hollow Road New Plymouth, ID 83655

Famici Wine Company

The winery name blends the Italian words for family and friends (famiglia + amici), and they operate with the spirit and hard work of this amazing group of people—their Famici. They handcraft small lots of premium wine from varietals Primitivo, Graciano, Vermentino and others. Join them on their tasting patio in Sunnyslope.
16085 Plum Rd. Caldwell, ID 83607

Hat Ranch Winery

Wines Fly Free
Honoring the pioneering spirit of their heritage, HAT Ranch Winery is named after a family ranch established in 1902 and delivers wines of distinction.
15343 Plum Rd. (tasting entrance on Pear Ln.) Caldwell, ID 83607

Sawtooth Estate Winery

Tucked away on an unassuming hilltop estate in Caldwell is a winery that belies its quaint setting. Sawtooth produces about 10,000 cases of wine each year, crafted to bring out the very best of each varietal as well as showcase the quality of Idaho fruit.
19348 Lowell Rd. Caldwell, ID 83607

Bitner Vineyards

Wines Fly Free
Established in 1981, Bitner is designed for the serious collector of quality wine. Their wines are highly sought-after and limited in production. Bitner membership is exclusive and includes access to their tasting room and intimate patio with a spectacular view. A true epicurean delight. LIVE Certified Sustainable. They offer a limited number of nonmember reservations in advance.
16645 Plum Ln. Caldwell, ID 83607

Free Dog Wines

Wines Fly Free
Bark Bark… Ruff Bark Bark…. Chuff..Ruff (translation: Wine tasting in a casual atmosphere that is proudly anti pretentious. Belly rubs are for four-legged guests only.)
15593 Sunnyslope Road Caldwell, ID 83607

Vizcaya Winery

Vizcaya is a boutique winery with unique award-winning wines produced from estate vineyards including Tempranillo, Albarino, Malbec, Cabernet and Pinot Gris.
8987 S. Greenhurst Rd. Kuna, ID 83634

Parma Ridge Winery & Bistro

Parma Ridge offers a gourmet-casual experience where patrons enjoy handcrafted estate wines, fresh local cuisine and site-produced beer. With views of the Boise River and amazing sunsets, customers can enjoy an authentic experience in this one-of-a-kind agricultural area.
24509 Rudd Rd. Parma, ID 83660

Hells Canyon Winery & Zhoo Zhoo Wines

Wines Fly Free
Family-owned. Sustainably farmed. Estate produced. Established by the Robertson family in 1981, Idaho’s first solar powered winery produces high-quality, well-balanced wines under two labels: Hells Canyon & Zhoo Zhoo. Hospitality is their specialty. Join them for flights and a beautiful view. Reservations strongly recommended, call or text.
18835 Symms Rd. Caldwell, ID 83607

Snake River Winery

They have been producing an extensive line of Estate Grown, varietal and blended wines for more than 20 years. Their 86-acre Arena Valley Vineyard overlooks the beautiful Snake River Valley. Wines are available at your favorite stores, restaurants, The Boise Farmer’s Market and online. Location not open to the public.
24013 Arena Valley Rd. Parma, ID 83660

Dunning Estates

Join us for a glass of wine or two while watching the sunset over the idyllic Snake River Valley. The views simply can not be beat from our patio and tasting room!
19937 Vino Lane Caldwell, ID 83607

Kerry Hill Winery

Wines Fly Free
An almost forty-year-old vineyard, where each vine is deliberately hand managed from pruning through harvest. Built in 2019, a rustic inspired tasting room with great views produces award-winning wines: a perfect setting for any event.
17264 Kerry Hill Ln. Wilder, ID 83676

Indian Creek Winery

Wines Fly Free
Established in 1982, they are a 2nd generation-run farm winery on the outskirts of Boise. Pruning vines with the winery dog, Dahlia, barrel tasting estate-grown Pinot Noir, pouring at community events – it’s all a part of sharing their love of sustainable farming and crafting wine at Indian Creek Winery.
1000 N. McDermott Rd. Kuna, ID 83634

Cuesta Sol Vineyards

A micro boutique winery producing Barbera and Rhone varietals. Visits by appointment only.
16385 Cuesta Sol Ln. Caldwell, ID 83607

Owyhee Vista Vineyard

Growing grapes and producing wine is a dream come true at Owyhee Vista Vineyard. Handcrafted, small-batch wines are produced and bottled onsite from estate grown Chardonnay, Cabernet Franc, Tempranillo and Pinot Meunier. Wines can be purchased from their onsite tasting room, which is open 2-3 times a month.
4420 E Kuna Rd. Kuna, ID 83634

Williamson Orchards & Vineyards

Wines Fly Free
Their expertise and a long farming history allows them to produce stunning wines from the highest quality grapes. Visit their farm-charm filled tasting room to enjoy locally-produced meats, cheeses, chocolates and peruse handcrafted goods. Sit back and relax on the dog-friendly patio and entertain the kids with games on the lawn.
14807 Sunnyslope Rd. Caldwell, ID 83607

Fujishin Estate Winery

Wines Fly Free
Fujishin Estate Winery produces small lot sustainably grown wines from around the Snake River Valley. Our scenic tasting room and vineyards overlooking the valley are a must visit location for anyone looking to experience the best the region has to offer! Open daily 12 pm – 6 pm.
17543 Allendale Rd. Wilder, ID 83676

Huston Vineyards

Wines Fly Free
Huston Vineyards is the gateway winery to the Sunnyslope Wine Trail and specializes in artisan-crafted, small-production wines. Named for the farming community of Huston, it’s the home of both Huston Vineyards and Chicken Dinner Wines, including Malbec, Merlot, Riesling, Cabernet Sauvignon, Chardonnay and red and white blends.
16473 Chicken Dinner Rd. Caldwell, ID 83607

Koenig Vineyards

Wines Fly Free
Founded in 1995, Koenig Vineyards produces handcrafted, award-winning wines from Idaho’s Snake River Valley. Visit their scenic tasting room for an in-depth look at their wines.
21452 Hoskins Rd. Caldwell, ID 83607

Ste. Chapelle Winery

Founded in 1975 in Emmett, ID, Ste. Chapelle is well known for producing outstanding wines from the Snake River Valley AVA. Moved to its present facility in 1978, the winery produces Riesling, Chardonnay, Sauvignon Blanc, Merlot, Cabernet Sauvignon and Syrah.
19348 Lowell Rd. Caldwell, ID 83607

Kindred Vineyards

Wines Fly Free
Designed to cultivate conversation, their wine uses only the finest grapes, the best French barrels, and exceptional products down to the smallest yeast organism. Sunnyslope’s almost Tuscany-style landscape allows all visitors to experience peaceful solitude with views of the Owyhee Mountains, the Snake River and their fresh spring fed creek.
14253 Frost Rd. Sunnyslope, ID 83607

Vale Wine Co.

Wines Fly Free
Vale’s award-winning wines are created from the finest hand-picked grapes in the Snake River Valley, reflecting the unique climate and soils. Available at HAT Ranch Winery.
15343 Plum Rd. Caldwell, ID 83607

Stack Rock Cidery at Peaceful Belly Farm

They love apples, and they love cider. Their cider brewer is Clay Erskine; he is also the farmer at Peaceful Belly. Idaho is a wonderful climate to grow apples, and cider has a long tradition in the U.S. They are giddy to be part of the cider story.
20023 Hoskins Rd. Caldwell, ID 83607

SCORIA Caldwell Tasting Room

They have two Tasting Room locations, one on Tenth & Main in Downtown Boise (address below), and one near their estate vineyard in Caldwell. Each tasting room features wines from their own estate vineyard in a contemporary setting. SCORIA Downtown Boise Tasting Room: 111 S. 10th St. Boise, ID 83702 Phone: (208) 519 6792
12639 Walker Lake Rd. Caldwell, ID 83607
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