Mariscos El Ostion
$$ • Family, Mexican, Seafood
Hours:
995 W Mission Blvd, Pomona
(909) 622-1870
About Mariscos El Ostion
Customers' Favorites
Ostiones Preparados En Su Concha
Ostiones En Su Concha Y Aguachile
Tostada De Ceviche De Camarón
Tostadas De Camarones
Ceviches Por Ordenes
Camarones Cucaracha
Limonada Mineral
Tacos De Camaron
Seafood Platter
Aguachiles
Mariscos El Ostion Reviews
Menu
Add a Menu
Hours
| Monday | 11AM - 7PM |
| Tuesday | Closed |
| Wednesday | Closed |
| Thursday | 11AM - 7PM |
| Friday | 11AM - 7PM |
| Saturday | 11AM - 7PM |
| Sunday | 11AM - 7PM |
People in Pomona Also Viewed
Spicy fish
Sushi, Japanese, Korean
Tacos Jalisco
Mexican, Vegetarian
Pomona Fish Market
Fast Food, Seafood, Fish & Chips
Mariscos El Ostion is a seafood lover's paradise, serving flavorful dishes in large portions. Must-try items include Ostiones preparadas, aguachiles verdes, and mixta. The restaurant is known for its delicious oysters, ceviches, and seafood options. The seafood is fresh, and the establishment is clean and friendly, offering a great dining experience. Guests enjoy refreshing micheladas topped with shrimp and cucumber. The staff is attentive and quick to provide service, ensuring prompt seating even during busy times. While some reviews mention service issues, most customers appreciate the speed and quality of the food, making Mariscos El Ostion a recommended spot for locals and visitors alike.