The Guenther House and Pioneer Flour Mills Museum

The Guenther House occupies the historic site of the Pioneer Flour Mills and operates as a restaurant, retail shop, and small museum documenting the Guenther family's milling business. The Guenther family established milling operations in the 19th century; the site retains artifacts and exhibits about flour milling technology and local industrial history. The establishment is known for its preserved mill architecture and for maintaining culinary demonstrations and exhibits tied to the family's baking legacy. The property sits along the San Antonio River in the King William neighborhood.