Popular Mexican Eatery Opens New Event Space and is Ready for You

Popular Mexican Eatery


Popular Mexican Eatery Unveils Casa Isabel




Popular Mexican Eatery, Rosario’s ComidaMex & Bar, located at 722 S. St. Mary’s St. is now offering a rental space next door to their new location.




Formerly known as the King William Garden House, the event space has been named Casa Isabel after owner Lisa Wong’s mother and is now available for booking. The 2,000+ square foot space features both indoor and outdoor accommodations and a beautifully manicured surrounding garden dotted with the original caliche & kiva stones from the original 1860s Jim Mitchell residence that was designated as a historical site in 1988.


Popular Mexican Eatery


The space is perfect for any private occasion including weddings, corporate events, or birthdays, and can accommodate up to 80 seated or 150 reception-style guests when utilizing both the interior and exterior.


Popular Mexican Eatery


Those who wish to inquire about renting Casa Isabel for their next special occasion can do so by reaching out to Banquet Coordinator Loretta Leyja at loretta@rosariossa.com or by calling 210-223-1806.





Twitter @rosariossa, Facebook @RosariosSA and Instagram @rosariossa


Popular Mexican Eatery


More Information: 

Rosario’s has been a part of the San Antonio food scene for 30 years serving up some of the best traditional and contemporary Mexican cuisine in the area to locals and visitors alike. Recently, the restaurant relocated to their ‘forever home’ down the street from their original Southtown location. The new space offers both indoor and outdoor dining areas, a rooftop terrace & bar with stunning views of the downtown skyline, and a private party house for special occasions.

Popular Mexican Eatery

Rosario’s made-from-scratch menu features locally sourced ingredients and tried-and-true recipes that generations of San Antonio families have come to love. Described by Wong as “Mexican comfort food,” the menu combines traditional Mexican dishes and original house specialties. Popular dishes include savory shrimp nachos, fresh fish tacos and ceviche, a variety of piping hot enchilada plates, sizzling parrillas and the restaurant’s award-winning fire roasted salsa and chips.

Refresh your palate with our signature margaritas and a robust selection of specialty cocktails, premium wines, tequilas, domestic, imported and draft beer. Leave room for our house-made postres and famous cinnamon coffee – all made with love by our gifted cocineras.




Rosario’s ComidaMex & Bar



722 South St. Mary’s St., San Antonio, Tx 78205

(210) 223-1806



Popular Mexican Eatery

Downstairs Bar Happy Hour:

Tuesday-Thursday 3pm-6pm





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