Omni La Mansión del Rio
112 College Street
San Antonio, Texas 78205

Ostra, Seafood Restaurant

Ostra logo

212 West Crockett Street
San Antonio, Texas 78205
Hours of Operation

Daily | 7 AM – 11 AM

Sat & Sun | 7 AM – 3 PM

Daily | 11:30 AM – 3 PM

Daily | 3 PM – 4:30 PM

Daily | 5 PM – 10 PM

For reservations or groups of 5 or more guests, please call 210-396-5817.


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Exquisite cuisine and an award-winning wine selection in San Antonio

Located across the river at the Mokara Hotel, you are invited to enjoy exquisite cuisine in a romantic riverfront locale at our signature AAA Four Diamond seafood restaurant.

Our executive chef passionately oversees a sustainable seafood menu filled with exotic new dishes and tempting standards. Don’t miss our acclaimed Oyster Bar, which includes a variety of the freshest oysters, crab, shrimp and ceviche.

For information on private parties and events, please contact our team at 210-396-5817.

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at Omni La Mansión del Rio

San Antonio River Walk

Rio Cruise Package

Stay in the heart of the action and enjoy luxury room accommodations, daily breakfast, tickets to the Rio San Antonio River Cruise, complimentary valet and more.