Tasting Room Hours

Monday-Saturday: 10 am - 6 pm

Sunday: 11 am - 5 pm 

Our Story

Our name tells our story. In 2009, three Texas winemakers – Pat Brennan of Brennan Vineyards, Gene Estes of Lost Oak Winery, and Kim McPherson of McPherson Cellars – began exploring the idea of opening a winery in Fredericksburg, the heart of Texas wine country. As a result of their collaboration, 4.0 Cellars opened its doors in April 2012. In addition to being the fourth winery in this prestigious group, our name highlights the group’s goal to consistently reach 4.0 perfection in our winemaking and customer service.