Authentic Sinaloa-Style Seafood in Round Rock
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From the Pacific Coast to Round Rock
What makes Sinaloa-style seafood different? It’s the perfect balance of fresh-caught quality, vibrant citrus curing, and that signature fiery kick that you won’t find anywhere else. We brought our family recipes from the Mexican coast straight to Round Rock, TX.
We believe in building a space that feels like home—Latino friendly, vibrant, with live music on the weekends and flavors that speak to our roots with the best authentic sinaloa mariscos.
The Fregoso Family
Welcome to our seafood haven in Round Rock, TX! We are the Fregoso family, and our journey with authentic Mexican mariscos is rooted in our deep love for family, tradition, and culinary creativity.
Our father, a passionate cook, often made caldos de mariscos growing up in Mexico and had a lifelong dream of opening a Mexican restaurant. When we moved to Round Rock, Texas, in 2012, we knew it was time to make that dream a reality, especially since there were few places to enjoy Mexican mariscos in the area.
Buen provecho!
The Fregoso Family
THE BEST AFTERNOON IN ROUND ROCK
Beat the Texas heat with our signature Happy Hour. Enjoy ice-cold $5 Micheladas, discounted beer buckets, and half-off all Ceviche Tostadas.
Available Tuesday, Wednesday, and Friday from 3:00 PM to 7:00 PM, with an extended Happy Hour every Thursday from 3:00 PM to 10:00 PM!
Thursday Karaoke & Drink Specials
It's Karaoke Night at Unos Mariscos in Round Rock! Belt it out, breathe it in, and kick off the weekend early with our exclusive Thursday night drink specials:
🎤 $5 Micheladas
🍹 $3 Margaritas
🥃 $2 House Tequila Shots
Frequently Asked Questions
We are proud to bring authentic, coastal Sinaloa seafood right to the heart of Round Rock, TX. You can find us at 1350 E Palm Valley Blvd, Round Rock, TX 78664
Sinaloan seafood is famous for its bold, incredibly fresh flavors. Unlike heavily fried traditional seafood, we specialize in crisp, lime-cured dishes like our signature aguachiles and ceviches, packed with fresh chilies, cucumber, and red onion for a refreshing kick.
You cannot leave without trying our famous Torre de Mariscos (Seafood Tower). It is a towering stack of lime-cured shrimp, octopus, and tuna submerged in our signature salsa negra. If you love heat, our classic Aguachile Verde is an absolute must-have.
Absolutely. You can enjoy the best mariscos in Texas from the comfort of your home. Just click the “Order Delivery Now” button at the top of our website to get your fresh ceviche and seafood towers delivered.
Yes, authentic Sinaloan aguachile brings the heat! We use fresh, crushed green chilies to give it that signature coastal kick. However, we prepare everything fresh to order, so just let us know if you prefer a milder flavor.
We operate on a first-come, first-served basis. Weekends get busy with live music and ice-cold micheladas, so we recommend arriving slightly early to secure your table!
Our Torres are our signature seafood towers! For example, our Mariscos Tower is a towering stack of cooked shrimp, octopus, scallops, aguachile shrimp, cucumber, onion, tomato, and avocado, all drenched in our house black sauce.
Definitely! While we are famous for our lime-cured cold bar items like ceviche and aguachiles, we have a massive menu of fully cooked dishes. We offer grilled and breaded shrimp dishes, whole fried fish (Mojarra Frita), grilled octopus, and hearty seafood soups. We also serve steak and chicken fajitas.