The Guenther House occupies the restored home of C.H. Guenther, who built Pioneer Flour Mills on the San Antonio River. The Art Nouveau and Victorian-era house still stands on its original grounds in Southtown, and guests can tour the property alongside eating there.
The menu runs American breakfast and lunch: all-day breakfast plates, sandwiches and other lunch fare, pastries baked fresh in house, and Founder's Choice Coffee, roasted under the Guenther name. A connected store sells mixes and kitchenware tied to the San Antonio River Mill brand.
San Antonio Magazine included The Guenther House on its 2026 list of the city's best restaurants.
The menu runs American breakfast and lunch: all-day breakfast plates, sandwiches and other lunch fare, pastries baked fresh in house, and Founder's Choice Coffee, roasted under the Guenther name. A connected store sells mixes and kitchenware tied to the San Antonio River Mill brand.
San Antonio Magazine included The Guenther House on its 2026 list of the city's best restaurants.