Recent social media posts
10/26/2026
Sunday plans with the pups? We're SO here for it. 🐶🍸💗
Join us for Margs & Mutts on our Rooftop this Sunday, November 1st, from 2–8 PM!
$8 Margarita Specials All Day
Small Bites: Ceviche, Queso, Chips & Salsa, and Guacamole
A grassy area is available next to our parking lot for any puppy potty breaks. Please remember to pick up after your pets!
10/22/2026
A Little Rooftop Refresh! ✨
We’re making a few improvements to our rooftop! Our rooftop bar & lounge will be closed October 22–25.
Don’t worry, the good food and margaritas are still flowing downstairs! 🍹
We can’t wait to welcome you back to the rooftop soon!
10/21/2026
Raise a glass with us for National Mezcal Day and enjoy a smoky spirit with your dinner tonight!
10/19/2026
Still deciding what to do for Halloween? Spend it with us! 👻💗
10/16/2026
Our prettiest October drink is back!! The Bidi Bidi Boo will be available October 23rd through Halloween night! 🎃💖
10/14/2026
Our private events bring our favorites dishes, handcrafted cocktails, and the people you love together for a celebration that feels completely your own. Find out more about our private events at www.rosariossa.com/private-events
10/11/2026
Some of our Rosario’s family and their favorite dishes. 💕
10/09/2026
Double the birthdays, double the love!!
We're celebrating two of our favorites, Ashley and Juan! We're so grateful for everything they do each day. 💗
10/08/2026
Golden hour from the rooftop 💋🧡🌞🌼
Tonight, we're open from 5pm to 10pm on the rooftop!
10/07/2026
Halloween is always fun around here because our team LOVES an excuse to dress up, and this year we're letting you get in on the fun too! 🎃
We’re hosting a Costume Contest on Halloween Night to compete for $200 in prizes + a swag-filled basket! The spooky vibes will be set by DJ Pete Rendon as we dance the night away!
We can’t wait to see what y’all come up with! (Swipe for a throwback!)
10/05/2026
We’re already booking up our private event spaces through the holiday season, so if you have a birthday, holiday party, work event, or big celebration coming up, come do it with us!
Ready to start planning? Give us a call or head to our website here: https://www.rosariossa.com/private-events/ ✨
10/03/2026
You can always sit with us, pink or no pink!
Happy October 3rd to all who celebrate!
10/02/2026
Fresh watermelon with crisp mint and that smooth little kick of Patrón. 🍉🌿
Our Watermelon Mint Margarita, made with our Spirit of the Month, Patrón Tequila!
10/01/2026
San Antonio is finally cooling down which means more of your nights should be spent on our rooftop! Here’s who’s spinning up there this month:
💗 Friday, October 2nd: DJ Tony Montana Tony Morales
💗 Saturday, October 3rd: DJ Malacita MALACITA
💗 Friday, October 9th: DJ Chaku Chaku Johnson
💗 Saturday, October 10th: DJ Danny Daniel Recio
💗 Friday, October 16th: DJ Genafire Genafire
💗 Saturday, October 17th: DJ Kenzo DaRealDjkenzo
💗 Friday, October 23rd: DJ Frank DJ Frank Gallo Official
💗 Saturday, October 24th: DJ Danny Daniel Recio
💗 Friday, October 30th: DJ Tony Montana Tony Morales
🎃 Saturday, October 31st: DJ Pete Pete Rendon will be DJing our Halloween Costume Contest!
09/25/2026
Today’s agenda: quesadilla, cheese pull, repeat.
Happy National Quesadilla Day!
09/22/2026
Bruno Mars is coming to town tomorrow so we're having a 24k Magic Happy Hour!
Happy Hour will be extended until 7 PM tomorrow, which means you can stop by anytime from 3–7 for your favorite happy hour specials before heading to the show! Plus, we’ll have a Bruno Mars inspired playlist playing to get you in the mood! ✨
Address
722 S. St. Mary's Street
San Antonio, TX
78205
To get to the Tex-Mex restaurant at S. Street Mary's Street in San Antonio, you can take the bus or subway to the nearest stop and walk a few blocks. Alternatively, if you are driving, head towards S. Street Mary's Street and look for nearby parking lots or street parking options.
Opening Hours
| Tuesday |
11am - 10pm |
| Wednesday |
11am - 10pm |
| Thursday |
11am - 10pm |
| Friday |
11am - 11pm |
| Saturday |
11am - 11pm |
| Sunday |
11am - 11pm |
Alerts
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What people say
Tex-mex restaurants are known for their delicious blend of Mexican and Texan cuisine, offering a unique and flavorful dining experience. Rosario's Mexican Restaurant in San Antonio is no exception to this rule. Located on S. Street Mary's Street, Rosario's has been serving up traditional South-of-the Border specialties for 25 years.
One of the standout features of Rosario's is their commitment to using fresh, high-quality ingredients in all of their dishes. From the sizzling fajitas to the tangy ceviche, every bite bursts with flavor and authenticity. The menu offers a wide variety of options, including vegetarian and gluten-free choices, ensuring that there is something for everyone.
In addition to the food, Rosario's also boasts an impressive drink menu featuring classic margaritas and specialty cocktails. The atmosphere is lively and welcoming, with colorful decor and friendly staff who make you feel right at home.
Whether you're looking for a casual lunch or a festive dinner with friends, Rosario's Mexican Restaurant is the perfect spot. With its prime location in the heart of Southtown and its dedication to quality cuisine, it's no wonder why this restaurant has been a favorite among locals and visitors alike for over two decades.
