Mariscos El Ajoyano | mexican seafood in san mateo | 19 North Kingston Street, San Mateo, CA, USA

Mariscos El Ajoyano is a Mexican restaurant located in San Mateo. Known for its Sinaloa style seafood, the restaurant offers fresh and delicious dishes.

Welcome to Mariscos El Ajoyano

At Mariscos El Ajoyano, we take pride in serving authentic ceviche and other Mexican delicacies. Click below to explore our menu and discover your new favorite dish!

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Follow us on Instagram to stay up-to-date with our latest specials and see mouth-watering photos of our dishes! Don't forget to tag us in your posts using #MariscosElAjoyano.

We Cater to Your Tastes! 🍽️

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LOCATION & HOURS

We are open Monday and Wednesday-Sunday from 11am to 8:45 pm. to place an order for takeout, please call us at

(650) 513-9604.