11 Best Seafood Restaurants in San Antonio, TX [2026 Updated]

Maybe you’re craving the briny kiss of the Gulf after too many landlocked meals. Or maybe you just need a plate of something fresh and ocean-blessed to remind your taste buds what real flavor feels like. Whatever the reason, you’re ready for serious seafood in San Antonio. Here’s where to find it.

Mariscos Del Puerto

$ | (210) 637-9404 | WEBSITE

Mariscos Del Puerto

We’re pretty sure there’s a Texas state law that says you have to eat kind of hearty, and since Mariscos Del Puerto does a Mexican version of seafood classics, it’s a perfect kind-of-hearty dinner option. Most things on the menu, like the popular Siberian tostada, shrimp pozole, or Camarones a la diabla, are on the flavorful side, and even protein options like the shrimp are generously portioned.

If you’re looking for similar kind of food specifically for a party celebration, hit this spot—they absolutely exceeded expectations, preparing everything on time and the pieces were up to par.

Mare E Monte Italian Restaurant (San Antonio)

$$ | (210) 267-1233 | WEBSITE

Mare E Monte Italian Restaurant (San Antonio)

Mare E Monte Italian Restaurant used to be known for its classic Italian staples, serving rich dishes like creamy pastas, hearty meatballs, and buttery garlic bread. Not exactly light fare by any stretch of the imagination. But we have a little good news and a little bad news for you. Mare E Monte now offers a variety of fresh, original dishes prepared from scratch, like well-balanced herb sauces and seasonal vegetable creations—but you can still get those traditional favorites here, too.

We’ll let you decide which part of that is the good news.

Mambo Seafood

$$ | (210) 874-1893 | WEBSITE

Mambo Seafood

If you’re looking for a quick and casual seafood dinner in San Antonio, Mambo Seafood is a good choice. The menu is straightforward, but you’re here for one of two things: either their signature mambo rice, which is richer than usual (with perfectly cooked shrimp, fried rice, and that addictive seasoning), or the whole red snapper, which comes with a side salad featuring fresh jicama. The food tastes consistently delicious, and you’ll definitely feel satisfied after eating it.

Little Em’s Oyster Bar

$$$ | (210) 257-0100 | WEBSITE

Little Em

Little Em’s Oyster Bar is a hidden gem in an up-and-coming neighborhood, but it definitely deserves a spot in your rotation. The menu always has a strong selection of excellent seafood and top-notch oysters, so the best strategy is to go heavy on those, then mix in a salad or some light protein like the wedge salad or steak tartare. You’ll still feel good about ordering dessert at the end – which you really should, because the wine selection here is excellent.

The charming atmosphere makes it worth the occasional slow service, and while the $25-35 entrees and $15-20 cocktails might make you pause, the quality remains consistently high. Just be prepared for minimal portions and consider indoor seating to avoid the outdoor discomfort.

Laguna Madre Seafood Company

$ | (210) 314-3019 | WEBSITE

Laguna Madre Seafood Company

Laguna Madre Seafood Company is like a bustling fish market where you’re constantly dodging kids and strollers, but instead of fish, you’re actually navigating some of the many families enjoying their meals. Despite the cheerful chaos going on in here on a regular basis, we remain big fans. We love the fish tacos and grilled shrimp when seafood is in order, but hit up the Fisherman’s Platter with fried cod and gumbo if you want to keep things a little heartier.

The Mexican Style Fish Plate with well-seasoned fish and shrimp isn’t light, but it is delicious.

Joe’s Crab Shack

$$ | (210) 271-9981 | WEBSITE

Joe

This waterfront spot along the Riverwalk is perfect for a casual weeknight dinner, but also lively enough to work for a weekend family outing. Its menu is packed with options like the Queen crab pot, snow crab pot special, and plenty of allergy-friendly accommodations. Many of the dishes here are fresh and satisfying, and even the drinks (like the cold beer and margaritas during happy hour) feel like a proper treat. So basically, just being here will make you feel like you’re on vacation.

The servers, like April and Carolina, are genuinely friendly and make everyone—especially kids—feel right at home. Watching the boats glide by while you eat is a bonus that keeps you coming back.

Fishland Fish Market

$ | (210) 257-0046 | WEBSITE

Fishland Fish Market

Eating here is cheaper than a fancy seafood tower, but will give you the same satisfied-fullness glow you feel as soon as you walk into a classic fish joint. The catfish lunch special and the dinner box with six catfish strips, fries, and hushpuppies are great, as are the fried dumplings, and you’ll find something here for everyone, no matter how much or how little they actually like fried things.

Sea Island Shrimp House

$ | (210) 921-9700 | WEBSITE

Sea Island Shrimp House

Sea Island Shrimp House is basically a seafood version of a family-friendly diner, so keep it in mind when you want something kind of affordable that’s also reliably fresh. Just stick to basic seafood options, like the stuffed shrimp, shrimp Greek salad, or the fresh fish section of the menu, and try not to get distracted by a side of butter spinach or the kid-friendly items.

The place is extremely clean, the staff like Hilda are always cheerful, and with phone ordering for quick pickup, it’s a solid choice for decent prices and generous portions.

Sherry’s Texan Seafood Restaurant

$ | (210) 314-1763 | WEBSITE

Sherry

Everything on the menu at Sherry’s Texan Seafood Restaurant sounds like something your Texas grandma would make. You’ll find stuff like chicken fried steak, Mexican food, and plenty of fried seafood – and a lot of comfort. They have reasonable prices and large portions, but we prefer coming early for the friendly atmosphere and to avoid the tight parking. Come for the wonderful dining experience and the warm service from Sherry’s granddaughter.

Just don’t expect perfect service toward closing time – that’s a little too hit-or-miss.

Bayseas Catfish House #5

$ | (210) 334-0333 | WEBSITE

Bayseas Catfish House #5

A go-to in the ‘let’s get fried seafood but not break the bank’ category. Bayseas Catfish House #5 has a lot of good hearty options, like their famous fried catfish – cooked fresh on the spot – or various other types of fried fish prepared with the same delicate touch, if you want something different. The generous portions come with tasty sides like fries, hush puppies, and onion rings, along with refreshing drinks such as lemonade and iced tea.

The friendly staff provide attentive service in a welcoming atmosphere that feels lively and inviting, with classic rhythm and blues music playing in the background. Decor features signs and pictures, creating a casual vibe reminiscent of New Orleans near the Gulf of Mexico. Visitors can expect fast service, piping hot food, and a lively environment, with many customers noting they rarely wait for their meals.

Overall, it’s a popular spot for fried seafood lovers looking for a friendly place to dine or take out, with some great specials and affordable prices.

Pappadeaux Seafood Kitchen

$$$ | (210) 340-7143 | WEBSITE

Pappadeaux Seafood Kitchen

Pappadeaux Seafood Kitchen has become a staple in San Antonio’s dining scene, which means there’s usually a table available when that seafood craving hits. This is a very good thing. The well-rounded menu has solid options from catfish with red beans & rice to fresh Maine Lobster Bites, and was definitely put together with seafood lovers in mind.

It’s a good choice for dinner with your friend who wants everything from perfectly cooked filet to spicy shrimp gumbo, even if the place gets pretty full and loud.

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