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Restaurante Los Mariscos
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Grilled lamb chops with a side of fries and greens
Grilled shrimp and vegetables on a plate with dipping sauces
A plate of thinly sliced cured fish carpaccio
A caramel flan topped with whipped cream
A bowl of cooked snails in broth with toothpicks

Restaurante Los Mariscos

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#846 in MadridRanked #846 of all Madrid restaurants on Guidavera. Click to see the full ranked list./GoodGuidavera tier, our editorial classification combining ratings, accolades, and source consensus across the Madrid dining scene./SeafoodSeafood cuisine: the kitchen's primary culinary tradition and style./€€€€/Puente De Vallecas/

Los Mariscos is a seafood house in the Numancia barrio of Puente de Vallecas, open since 2001. It leans on seafood platters and mariscadas from fresh product, with grilled meats and more than 50 dishes as raciones to share, spread over four dining rooms with set menus for groups.

Social

From losmariscos__ on Instagram

Background

About Restaurante Los Mariscos

The Story

Los Mariscos opened in 2001 on Calle Nuestra Señora de las Mercedes in Puente de Vallecas, and runs four dining rooms.

The Cuisine

Seafood is the specialty, in grilled platters and mariscadas built from fresh product, alongside grilled meats and more than 50 dishes offered as rations for the table.

Highlights

What Diners Say

Good ValueClassicCasualAttentive ServiceTraditionalNeighbourhood GemLocal FavouriteHard to Book

Consensus

Restaurante Los Mariscos Ratings & Reviews

Diner Ratings

Google

4.4

3299

TripAdvisor

3.9

117 reviews

#846 in MadridGood

Restaurante Los Mariscos ranks #846 of 1001 rated restaurants in Madrid. Diners rate it 3.9/5 on TripAdvisor (117 reviews).

Reservations

How to Book Restaurante Los Mariscos

Booking

Reservations by phone at 914 78 80 28.

Experience

Restaurante Los Mariscos Dining Experience

The room is built for groups and long tables, spread across four separate dining rooms with set menus scaled to the size of the party. Seafood platters and mariscadas come from fresh product rather than fine-dining polish, backed by grilled meats and a long list of rations meant for the table rather than a tight, single-serving menu.

Navigate

Restaurante Los Mariscos Location & Neighbourhood

Address

Calle de Nuestra Señora de las Mercedes, 5, 28038 Madrid, Spain

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Getting There

Calle Nuestra Señora de las Mercedes 5, 28038 Madrid, in the Numancia barrio of the Puente de Vallecas district.

Nearby

Numancia is a residential barrio in the Puente de Vallecas district, working-class and largely self-contained, with neighbourhood bars and family-run kitchens rather than destination dining.

Where to stay nearby

Hotels we rank within walking distance of Restaurante Los Mariscos.

Details

Restaurante Los Mariscos Reservations, Hours & Contact

Opening Hours

DayHours
MondayClosed
Tuesday13:30–16:30 & 20:00–23:00
Wednesday13:30–16:30 & 20:00–23:00
Thursday13:30–16:30 & 20:00–00:00
Friday13:30–16:30 & 20:00–00:00
Saturday13:30–16:30 & 20:00–00:00
Sunday13:30–16:30 & 20:00–23:00

Restaurante Los Mariscos hours verified 2026-09-18. Contact the restaurant to confirm.

Contact

Phone+34 914 788 028
Instagramlosmariscos__

By phone

Good to Know

Open since 2001.
Four dining rooms, with set menus scaled to group size.
Seafood platters, mariscadas and grilled meats.
Closed Mondays; lunch and dinner Tuesday to Sunday.
Around €26–50 per person.

Questions

Restaurante Los Mariscos FAQ

What kind of food does it serve?

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Seafood, in platters and mariscadas from fresh product, with grilled meats and more than 50 dishes offered as rations to share, according to its own site.

Where is it?

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Calle Nuestra Señora de las Mercedes 5, 28038 Madrid, in the Numancia barrio of the Puente de Vallecas district.

When is it open?

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Tuesday to Sunday for lunch and dinner, closed Mondays.

How much does a shared seafood platter cost at Los Mariscos?

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A full mariscada or parrillada for the table is priced at €50 on the carta, or €54 with a bottle of young wine included.

How do you book a table at Los Mariscos?

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By phone, at 914 78 80 28, the only booking channel.

How long has Los Mariscos been open?

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Since 2001, according to the venue's own site.

How many dining rooms does Los Mariscos have?

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Four dining rooms.