Mercer Estates

Mercer Wine Estates Horse presents their annual Heaven Hills Vineyard Tour. Bus departs from Prosser winery after a tour of the production facility to tour key estate vineyards with the viticulture team followed by a picnic lunch. $150 advance limited tickets. 8am-5pm. www.mercerwine.com

Live music and hearty barbecue food. $85 advance ticket includes dinner, live music and a welcome splash of wine. Wine club members receive a 20% discount. Wines available by the bottle or glass. 6-9pm. 21 & over. Details and tickets online. www.mercerwine.com