



The Diner
The Diner
The Diner is an American-style neighbourhood diner on Costanilla de San Andrés in La Latina, from the team behind Watts Cantina. It runs from 09:00 to 18:00 every day, with breakfast burritos, sandwiches like an Italian hero with spianata, salame and pickled aubergine, and occasional pub nights. No reservations; Instagram is the channel to follow.
Social
From thediner___ on Instagram

PUB NIGHT at THE DINER! Come join us on our first opening at night! We will be serving delicious classic bar snacks and pouring creamy pints, cocktails and wines! Also… since Spain won the last match we will be projecting the match that night! ⚽️ See you there! Our beautiful poster by the ama

Same family, same pancakes, same flavors & same love ❤️ Welcome :)

OUR FIRST MERCH DROP 🔥🔥 available only in store for now!! Couldn’t have done it without @caffetina and her beautiful design. We love you! And thank Nacho @_estampatulogo_ for your beautiful colors and serigraphy 🔥

BEFORE AND AFTER 🔥 it’s insane to think how the space changed, this build out was quite extreme and intense, but in the end totally worth it ❤️

Black coffee…. The liquid that brings us all together! You know when you go to a coffee shop at 4pm and they are 4 hours from closing and you order a batch brew and they say “we don’t have any batch brew anymore” and you say… what? And they just say “yeah it’s done”… And then you just give up and

One of the items we sell the most are our delicious fries! So we had to make a small tribute 😮💨 BEST FRIES IN THE BARRIO! Get them with anything you want! Including a nice bottle of champagne 😈
Background
About The Diner
The Story
The Diner comes from the people behind Watts Cantina and bills itself as a trusted neighbourhood diner. The team put the room on Costanilla de San Andrés through a heavy build-out, and has since added its own merch and its first night-time pub evenings.
The Cuisine
Creative American diner food, built around breakfast and sandwiches: a breakfast burrito with avocado and spicy pineapple sauce, and an Italian hero with spicy spianata, salame, pesto rosso, pickled aubergine and mozzarella.
Highlights
What Diners Say
Consensus
The Diner Ratings & Reviews
Professional Ratings
Diner Ratings
4.7
137
The Diner ranks #762 of 1001 rated restaurants in Madrid.
Reservations
How to Book The Diner
Experience
The Diner Dining Experience
Casual and walk-in, styled as your trusted neighbourhood diner, with no reservations. Every so often it opens at night for pub evenings with bar snacks, pints, cocktails and the football on a screen.
Navigate
The Diner Location & Neighbourhood
Address
Costanilla de San Andrés, 20, 28005 Madrid, Spain
Get directions→Getting There
Costanilla de San Andrés 20, 28005, in La Latina, in the old streets around Plaza de la Paja.
Nearby
La Latina is where the city goes to graze, a slope of narrow streets built for moving between bars rather than sitting still. The eating is social and unhurried, and El Rastro brings the crowds on market days. Mercado de San Miguel and Plaza Mayor are the polished edge; the good stuff is further in.
Nearby landmarks
Landmarks within walking distance of The Diner.
Nearby Restaurants
Where to stay nearby
Hotels we rank within walking distance of The Diner.
Details
The Diner Reservations, Hours & Contact
Opening Hours
| Day | Hours |
|---|---|
| Monday | 09:00–18:00 |
| Tuesday | 09:00–18:00 |
| Wednesday | 09:00–18:00 |
| Thursday | 09:00–18:00 |
| Friday | 09:00–18:00 |
| Saturday | 09:00–18:00 |
| Sunday | 09:00–18:00 |
The Diner hours verified 2026-08-10. Contact the restaurant to confirm.
Contact
Good to Know
Questions
The Diner FAQ
What kind of food does The Diner serve?
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American diner food with a creative streak: breakfast burritos, sandwiches like the Italian hero, and brunch-style plates.
Do you need to book at The Diner?
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No, it doesn't take reservations. Walk in and take what's free.
Who runs The Diner?
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The team behind Watts Cantina.
Where is The Diner in Madrid?
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Costanilla de San Andrés 20, 28005, in La Latina. More than one Madrid venue trades as The Diner; this is the La Latina one.
When is The Diner open?
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Every day from 09:00 to 18:00. Occasional evening pub nights are announced on its Instagram.
Does The Diner have a website?
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No. Instagram, @thediner___, is where it posts menus and events.












