Located on the beautiful San Antonio River Walk, The Republic of Texas has been family owned and operated for over 45 years! Whether you crave a half pound hamburger, El Grande Mexican Plate or a Colossal 46 oz Margarita, everything is bigger at The Republic of Texas Restaurant ®. Mosey on down to and experience Texas-style dining on the River Walk in San Antonio at The Republic of Texas Restaurant ®.The Republic of Texas Restaurant ® makes its home in the historic Clifford Building. The Clifford building was built in 1893, Mr. R.H.H. Hugmann Architect and Father of the Riverwalk officed in the Clifford Building. Mr. Hugman was the visionary who developed the idea of an enchanting Riverwalk dining venue with a park-like atmosphere. Mr. Hugmann cooked up his ideas from his Riverfront office were the Republic of Texas Restaurant ® now cooks up our Texican-American cuisine.