Costenos Seafood

6747 Crandon Blvd, Key Biscayne
(305) 934-5493

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Customers' Favorites

Fried Fish and Sides
Lasagna De Camarón
Temptation Ceviche
Grilled Snapper
Pescado Frito
Tostones
Squid

Mains
Cartagena
Shrimp, octopus, conch, squid, mussels, lemon, pink sauce, coriander and avocado.
Temptations
A taste of colors. Octopus, coriander, shrimp, squid, onion, peppers, lime, olive oil and avocado. Original flavors from the colombian coast. The perfect mix of flavors, colors, and fresh ingredients.
Sleep with Me
Its a coconut based, shrimp, octopus, squid, red onion. Original flavors from the colombian coast. The perfect mix of flavors, colors, and fresh ingredients.
Barranquillera
Red snapper 1lb, colombian coconut rice, fried plantains and avocado salad.
Mary Me
Lobster, shrimp, octopus, squid, mussels, onion, red and green peppers, lime, coriander, avocado, passion fruit juice and olive oil.
Aphrodisiac
The aphrodisiac mix: fish (corbina), green and red pepper, c, onion coriander and olive avocado. Original flavors from the colombian coast. The perfect mix of flavors, colors, and fresh ingredients.
Bahamas Shell
Giant conch, red and green pepper, Orange juice, lime and avocado.

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Photo credit: google
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Photo credit: google
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Recent Reviews

Excellent seafood and great service. Costeños Seafood truly brings the flavors of Cartagena to Miami. The food is fresh and delicious, the service is friendly and attentive, and the location is very convenient. Everything was excellent — highly recommended!
February 2026
i love a boy as big as iverson. he always gets me right, he can take me home anytime. i need a hunk a lunk like him 😏. i’d love to feel his rolls and sit on his lap like he’s santa. i need to get in that srt pronto. 10/10 service. I don’t go for the food, i go just for his attention. Yk who i am 😛.
February 2026
On New Year’s Day, my wife and I were walking by the beach in Crandon Park, Key Biscayne, and noticed a small restaurant open for breakfast. The service, eggs and salad, atmosphere could not be better to start the year. Highly recommended.
January 2026

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Costenos Seafood

6747 Crandon Blvd, Key Biscayne, FL 33149
(305) 934-5493