Lake Chelan is an American Viticultural Area (AVA) in Washington state. The appellation lies about 112 miles (180 km) northeast of Seattle located in north-central Washington's Lake Chelan Valley and is a sub-appellation of the vast Columbia Valley AVA. It lies east of the Puget Sound viticultural area and north or west of the other Washington State viticultural areas. It borders the Columbia Valley viticultural area on is eastern side and does not include any portion of other Washington viticultural areas except the Columbia Valley AVA.