
Camarones Rocas
$19.00Fried breaded shrimp with our specialty sauce.

Join the list
Join and get a single-use code for a $1 regular michelada on your next visit. Show it to your server. Plus you'll be first to hear about our weekday promos.
We only use your number to notify you about promotions. We never share it.
Promotion valid for guests 21 and older.
Weekdays
We update our activations every month — bookmark this page.
Miche Monday
All day
Tostada Tuesday
$6 select tostadas when you buy a drink — all day
Sushi Wednesday
$6 Sushi Costero or Sushi California when you buy a drink
Margarita Thursdays
$6 house margaritas when you order food
Miche Fridays
From 11am–5pm — live mariachi starting at 6pm
DJ - Karaoke
DJ and live karaoke — bring your best voice
Mariachi
Live mariachi
*These promotions do not apply on holidays.
The experience
Real photos and video from our Gilroy restaurant.






Marissa Mejia
4 months ago
Today was the first time here for my husband and I, and we can say we had an amazing experience. To our surprise, at almost 1pm on a Saturday it was not overly busy and there was no wait time to be seated. The customer service was great, everyone was friendly and nice even other customers around us. The tables next to us got bussed very quickly, everything was kept very clean and presentable. Our food and appetizer came out very fast. The food was so amazing! There was even a young man coming around taking pictures of us (and other tables), printed & framed them and offered them for $20 each photo. Ended up buying 2 framed photos from him! We will definitely be back again soon — it was an amazing experience all together!!
Dave Kern
2 months ago
Food was great. We ordered the fish ceviche to start. Was very good and a huge amount. The wife had oyster shooters and I tried the mixed fajitas, chicken shrimp and steak. Shrimp were great flavor and not rubbery! Steak was seasoned really well, chicken was OK. Micheladas are spot on! Our waitress Cassandra in the bar area did an awesome job, attentive and also remembered my wife's crustacean allergy from a previous visit, very impressive. Will be coming back again for sure!
Abraham Gonzales
3 months ago
Huge shoutout to Frannie! We had a party of 19 and she made the entire experience feel smooth and stress-free. She was super friendly, on top of everything, and communicated really well the whole time. You can tell she genuinely cares about giving great service. The food was amazing and the place itself was really nice. Definitely coming back!
Visit us
Mariscos Costa Alegre - Gilroy
850 Renz Ln
Gilroy, CA 95020
Hours
FAQ
Yes. We make green and black aguachile with fresh shrimp daily, plus a fish ceviche. These are raw dishes cured in lime — ask your server if you'd like it less spicy.
We're open daily from 11:00 AM to 9:00 PM, and until 10:00 PM on Fridays and Saturdays. Hours may vary on holidays.
Yes, we offer catering for private and corporate events. Call us directly to get a quote — group size and menu selection determine pricing.
Yes, through DoorDash and Uber Eats. For pickup, call us directly and your order will be ready when you arrive.
We don't take online reservations. For large groups or busy weekends, we recommend calling ahead to ask about wait times.
The green aguachile, black aguachile, and fish ceviche are prepared with seafood cured in lime rather than cooked with heat. These are clearly marked with an icon on the menu.
We make Costa Alegre style rolls: Japanese sushi technique with Mexican flavors, like the Mango Habanero Roll and the Costa Alegre Roll with spicy tuna.
Yes, Mariscos Costa Alegre has 3 additional locations in San José, CA. This Gilroy location operates independently. See the footer for links.