Visit our Tasting Room:
Thursday-Saturday: 11-6pm

Sunday-Monday: 12p-5pm


4222 Highway 16 South, Fredericksburg, TX 78624

Tours by appointment:

For information:

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Our tasting room and patio are open Thursday-Saturday: 11-6pm and Sunday-Monday: 12-5pm for general seated tastings (no reservation required), as well as Production Tours! Here’s what to expect:

No outside food or drink is allowed. Boudreaux’s Swamp Truck Food Truck is on site, and our tasting room offers charcuterie and cheeses available for purchase.

No reservation required for our general tastings. Seating is available on a first come, first serve basis.

We offer tours of the production facility & cellar for $30 per guest, by reservation only. Guests must arrive 5-10 before tour begins. Includes logoed to-go wine glass. Book now using link below!

Questions? 830-998-8930 or email

Explore, Taste & Relax

Slate Mill Wine Collective Supports a diverse group of winemakers and wines grown throughout Texas with a single shared tasting room experience.  The expansive Fredericksburg estate features a 35-acre vineyard, restored historic homestead, custom crush facility and a tasting room that promotes hospitality, wine education, experimentation and discovery.

With nearly a dozen small brands being produced in our cellar with the guidance of our winemaking team, we’ve cultivated a list of boutique brands of varied varieties and styles.  These independent brands are available to sample by two-ounce tastings, glass or bottle.  The relaxed and scenic estate allows guests to enjoy their Hill Country wine experience either indoors or outdoors without feeling crowded or rushed.

Maximize Your Experience

We invite guests to explore and experiment with unique wines from maverick minded producers. To accent your tasting, we also offer artisanal meats and cheeses sourced from local producers.


1851 Vineyards


Enjoy an educational tasting of 5 wines from the 1851 Vineyards label. Your experience includes dry wines produced with 100% Texas grown fruit in an intimate and relaxed setting.  




Customize your tasting experience!  You can tailor your experience to fit the needs of your personal palate by choosing either our Reds only Tasting, or our Off Dry Tasting.

$12 Off Dry Wines   $25 Reds

Production and Cellar Tour

Slate Mill Wine Collective offers educational production tours!  Guided by one of our wine professionals, this entails a walking tour of our production facility and cellar, with an explanation of our wine making processes from vine to bottle. Samples of 3-4 wines are included.
Tours are available by appointment only. 
$30 per guest

Click here to reserve your tour!


Experience the Best Winery in Fredericksburg.

Book your tour today.