Lake Chelan AVA

American Viticultural Area in Washington State

Sunset at Lake Chelan

The Lake Chelan American Viticultural Area (AVA) is a designated wine grape-growing region located in the north-central part of the state of Washington, United States. It is part of the larger Columbia Valley AVA and is known for its unique terroir and climate, which contribute to the production of high-quality wines.

Geography

Map of Washington highlighting Chelan County

The Lake Chelan AVA is situated around the 50-mile-long Lake Chelan, which is one of the deepest lakes in the United States. The AVA covers approximately 24,040 acres (9,730 hectares) in Chelan County. The region is characterized by its glacially carved landscape, with vineyards planted on the slopes surrounding the lake.

The proximity to Lake Chelan moderates the climate, providing a unique microclimate that is cooler than other parts of the Columbia Valley. This results in a longer growing season, which is ideal for certain grape varieties.

Climate

The climate of the Lake Chelan AVA is influenced by its elevation and the presence of the lake. The area experiences warm days and cool nights, which help to preserve the acidity in the grapes. The lake acts as a thermal buffer, reducing the risk of frost during the growing season and extending the harvest period.

Soil

The soils in the Lake Chelan AVA are primarily composed of sandy and gravelly loam, which are well-drained and ideal for viticulture. These soils are the result of glacial activity and volcanic ash deposits, contributing to the distinct minerality found in the wines from this region.

Grape Varieties

Vin du Lac Orchard and Vineyard

The Lake Chelan AVA is known for producing a variety of grape types, including both red and white varieties. Some of the most commonly grown grapes include:

• Riesling
• Chardonnay
• Pinot Noir
• Syrah
• Merlot

The cooler climate is particularly well-suited for white grape varieties, which tend to retain higher acidity and exhibit vibrant fruit flavors.

Wine Industry

The wine industry in the Lake Chelan AVA has grown significantly since its designation in 2009. The region is home to numerous wineries and vineyards, many of which offer tasting rooms and tours. The scenic beauty of the area, combined with its high-quality wines, makes it a popular destination for wine tourism.

Related Pages

• Columbia Valley AVA
• Washington wine
• American Viticultural Area