Nassau Valley Vineyards is Delaware’s first farm winery. We proudly produce an array of internationally award winning wines from estate grown grapes and other high quality, regionally grown fruit. Winery tours and wine tastings are available every day. Come find out why Time Magazine, The Food Network, Southern Living, and Epicurious love Nassau Valley Vineyards. Hours: Monday-Saturday: 11:00 a.m.-5:00 p.m.; Sunday: 12:00 p.m.-5:00 p.m.; Monday-Saturday: 11:00 a.m.-5:00 p.m.; Sunday: 12:00 p.m.-5:00 p.m. Tours are self-guided.