Gabriela B.
10/11/2025
Excelente atencion, servicio y muy bella Mercedes. La comida a tiempo y muy rica, definitivamente regreso.
Mariscos Costa Alegre - Alum Rock
$$
Open
(239)
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1527 Alum Rock Ave
San Jose, CA 95116
Mariscos Costa Alegre - Alum Rock in San Jose, CA, is a renowned seafood restaurant offering a menu filled with world-famous mariscos. With three locations across San Jose, this establishment prides itself on serving delicious seafood dishes to its patrons.
Their menu features a wide variety of mariscos options, ensuring that there is something for every seafood lover to enjoy. Whether you're a longtime fan or a first-time visitor, Mariscos Costa Alegre - Alum Rock provides a welcoming environment for all to indulge in flavorful seafood delicacies.
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Reviews
4.5239 reviewsThu M.
10/11/2025
Mercedes - best service everrr the food was so amazing, I always come here for my birthday.
Angelica A.
11/1/2025
Good food, good margarita - good atmosphere. Have been here on numerous occasions - each more delicious than the next. If you live seafood and shrimp - YUM! The sides and all are full of flavor.
RJ O.
10/10/2025
WOW!!! After all these years passing by this restaurant, we finally dined here. It was my daughter's birthday and she was really excited about dining here for her birthday dinner. It was a party...
Kathy N.
8/22/2025
Went here for dinner and their shrimp cocktail was exceptional! We also ordered shrimp tacos which my girlfriend loved and some al pastor deep fried sushi which we could skip next time we're...
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