Salamanca, Spain · The House of Shells

Casa de las Conchas: Opening Hours, History & Tours

Salamanca's famous House of Shells, covered in more than 300 carved scallops. Entry is free: here's when to go, what to see, and the best tours of the old city.

Free No ticket needed
15–30 min Typical visit
Open daily Shorter hours in summer
300+ Carved shells
What is the Casa de las Conchas?

Salamanca's House of Shells

The Casa de las Conchas is a late Gothic townhouse begun around 1493 for Rodrigo Maldonado de Talavera, a knight of the Order of Santiago, and finished in 1517. Its façade is studded with more than 300 carved scallop shells, the emblem of the order, which make it one of the most photographed buildings in Spain.

Today it's Salamanca's public library, so entry is free: you can walk in and see the beautiful two-storey courtyard, as long as you keep your voice down.

This guide covers opening hours, what to look for, the legends, and the best walking tours that stop here.

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Address Calle de la Compañía 2, 37002 Salamanca
Opening Hours Mon–Fri 9:00–21:00 · Sat 9:00–14:00 & 16:00–19:00 · Sun 10:00–14:00 & 16:00–19:00
Entry Free · public library
Built c. 1493 – 1517
What to See Shell façade, Gothic grilles, courtyard
Getting There 3 min walk from the Plaza Mayor
What to Look For

What You'll See at the Casa de las Conchas

Carved scallop shells on the sandstone façade of the Casa de las Conchas

The Shells

More than 300 scallop shells, the emblem of the Order of Santiago, carved in golden Villamayor sandstone and set in a diamond pattern across the walls.

A Gothic wrought-iron window grille on the Casa de las Conchas

The Gothic Grilles

The wrought-iron window grilles are counted among the finest Gothic ironwork in Spain, shaped like cages and topped with tiny pinnacles.

The two-storey courtyard of the Casa de las Conchas with its central well

The Courtyard

Step inside for free: a two-storey courtyard with mixtilinear arches below, an openwork stone balustrade above, and a well in the centre.

A carved lion's head holding the Maldonado coat of arms in the courtyard

Lions & Lilies

Between the arches, carved lions hold shields with the five fleurs-de-lis of the Maldonado family, who built the house.

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Best Salamanca Tours & Tickets Near the Casa de las Conchas

The house is free, but a guide brings it to life. These walking tours stop here, and the cathedral and palace tickets are a few minutes away.

The Plateresque façade of the University of Salamanca with the statue of Fray Luis de León
★ 4.7 92 reviews Top Rated
Salamanca Monuments Walking Tour
The classic introduction to Salamanca with a live guide in English: Plaza Mayor, the Clerecía, a stop at the Casa de las Conchas, the university patios, the Sky of Salamanca and the two cathedrals.
The Gothic nave of the New Cathedral of Salamanca seen from above
★ 4.6 203 reviews Best Seller
Salamanca Cathedrals Ticket + Audio Guide
Entry to the New Cathedral, the Old Cathedral, the cloister and the chapter halls, plus the Episcopal Palace exhibitions, with an audio guide. Five minutes’ walk from the Casa de las Conchas.
The Renaissance Palacio de Monterrey with its corner tower and openwork crest
★ 4.4 81 reviews Next Door
Monterrey Palace Audio-Guided Tour
Skip-the-line entry to the Renaissance palace of the House of Alba, a block from the Casa de las Conchas: family rooms, paintings by Ribera and Sánchez Coello, and a view from one of its towers.
The floodlit New Cathedral of Salamanca at night
★ 4.8 16 reviews Evening
Evening Dark History Walking Tour
Salamanca after dark with a live guide in English: legends of black magic, the Cave of Salamanca where the devil is said to have taught, and the Casa de las Conchas under the street lamps.
The Roman bridge over the Tormes with the cathedral of Salamanca behind
★ 4.6 52 reviews Active
Salamanca Guided Bike Tour
See more of the city in one morning: the Tormes riverside and Roman bridge, the cathedrals, the university and the Casa de las Conchas, with a guide in English. Bike rental (€9) is paid on the day.
The medieval walls and towers of Ávila
★ 4.5 625 reviews From Madrid
Ávila & Salamanca Day Trip from Madrid
Based in Madrid? Two UNESCO cities in one day with transport and a bilingual guide: Salamanca’s Plaza Mayor, cathedral and old town, then the walls of Ávila. Cathedral and wall tickets by option.
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Salamanca Monuments Walking Tour: Check Dates

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On Your Own, a Walking Tour or a Day Trip?

What You Get On Your OwnFree Monuments Walking Tour Top RatedFrom $28 Day Trip from MadridFrom $77
Casa de las Conchas façade & courtyard ✓ Free ✓ With the guide ✓ Old town stop
Clerecía, university & cathedrals Separate tickets ✓ Patios, Sky of Salamanca, cathedrals ✓ Cathedral by option
Guide — ✓ Live, in English ✓ Bilingual
Transport from Madrid — — ✓ Included
Duration As long as you like 2–3 hours 11 hours (with Ávila)
Free cancellation — ✓ 24 hours before ✓ 24 hours before
Best for Independent travellers on a budget First-timers who want the stories behind the stone Visitors based in Madrid without a car
Ready to go? Visitor Guide Book Walking Tour Book Day Trip
Beyond the House

Within Five Minutes of the Shells

The Casa de las Conchas sits at the centre of Salamanca's monumental quarter.

The dome of the Clerecía seen from the Scala Coeli towers Across the street

The Clerecía & Scala Coeli

The great Baroque Jesuit college facing the house. Climb its towers, the Scala Coeli, for the best view over Salamanca's domes and rooftops.

Arcades and café terraces of the Plaza Mayor of Salamanca 3 minutes' walk

Plaza Mayor

One of Spain's most beautiful squares, an 18th-century Baroque arcade of golden stone, and the heart of the city day and night.

The Plateresque façade of the University of Salamanca 4 minutes' walk

The University

Founded in 1218, among the oldest in Europe. Look for the famous frog hidden on its carved Plateresque façade.

The cathedral of Salamanca reflected in the river Tormes at night 10 minutes' walk

Cathedrals & Roman Bridge

The Old and New Cathedrals side by side, and the view of them from the Roman bridge over the Tormes, best at dusk.

Plan Your Visit

What to Know Before You Go

It's Free

There's no ticket and no booking. Walk in during library hours and visit the courtyard.

Keep It Quiet

The building is a working public library. Speak softly in the courtyard and don't go into the reading rooms.

Best Photo Spot

Sit on the steps of the Clerecía across the street to take in the whole shell façade.

Summer Hours

From July to early September the library keeps shorter hours. Visit in the morning to be safe.

Find the Grilles

Walk round the corner onto Rúa Mayor to see the most elaborate Gothic window grilles.

Go Up the Towers

Opposite, the Scala Coeli towers of the Clerecía look straight down on the house.

Common Questions

Casa de las Conchas FAQ

Is the Casa de las Conchas free to visit?
Yes. The house is Salamanca's public library, and entry is free. There's no ticket or booking: you walk in during opening hours and visit the courtyard quietly, as the library is in use.
What are the opening hours?
Monday to Friday 9:00–21:00, Saturday 9:00–14:00 and 16:00–19:00, and Sunday and holidays 10:00–14:00 and 16:00–19:00. Hours are shorter in summer (July to early September) and on some holidays, so check before you go.
How many shells are on the Casa de las Conchas?
More than 300 carved scallop shells cover the façade. The number usually quoted is around 300 to 350, set in a regular diamond pattern across the golden sandstone.
Why is it covered in shells?
The scallop is the emblem of the Order of Santiago, to which the builder, Rodrigo Maldonado de Talavera, belonged. The shell is also linked to the Pimentel family, into which his son married, so the house may celebrate both. The exact intention isn't recorded.
Who built the Casa de las Conchas?
Rodrigo Maldonado de Talavera, a knight of the Order of Santiago, law professor and rector of the University of Salamanca, and a member of the Royal Council of Castile. Work began around 1493 and was completed in 1517, under his son Rodrigo Arias Maldonado.
What can you see inside?
The entrance hall and the two-storey courtyard, with mixtilinear arches, an openwork stone balustrade, carved lions' heads holding coats of arms, and a well in the centre. The rest of the building is the library itself.
How long does a visit take?
15 to 30 minutes for the façade and courtyard. It's a short stop that fits easily between the Plaza Mayor, the Clerecía, the university and the cathedrals.
Is there a legend about the shells?
Yes. One story says a gold coin is hidden under one of the shells. Another tells how the Jesuits, building the Clerecía across the street, tried to buy the house to demolish it and open up a view of their church, and the owners refused.
Can I take photos?
Yes, in the courtyard, quietly and without disturbing library users. The façade is best photographed from the steps of the Clerecía opposite, or from the corner of Rúa Mayor.
Is there a guided tour of the Casa de las Conchas?
There's no official tour of the house, but the best walking tours of Salamanca stop here. The top-rated monuments walk visits the façade and courtyard with a live guide in English.
Where is the Casa de las Conchas?
At Calle de la Compañía 2, on the corner of Rúa Mayor, in Salamanca's old city. It's about 3 minutes' walk from the Plaza Mayor and faces the Clerecía.
What else is nearby?
Directly opposite is the Clerecía with its Scala Coeli towers. The Palacio de Monterrey is a block away, and the university, the Old and New Cathedrals and the Plaza Mayor are all within five minutes.
The openwork stone balustrade of the upper gallery in the courtyard of the Casa de las Conchas

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Insider Guide

Everything You Need to Know About the House of Shells

The builder, the symbols, the stories, and how to make the most of a short visit.

A Knight's Townhouse

The house was begun around 1493 for Rodrigo Maldonado de Talavera, a knight of the Order of Santiago, rector of the University of Salamanca and royal councillor under the Catholic Monarchs. His son finished it in 1517.

It's one of the finest civil buildings of that period in Spain.

Why the Shells?

The scallop shell is the badge of the Order of Santiago and of the pilgrims to Santiago de Compostela. It is also linked to the Pimentel family, into which his son, Rodrigo Arias Maldonado, married.

Whether the house honours the order, the marriage or both is still debated.

Gothic, Mudéjar, Renaissance

The house mixes late Gothic window frames and grilles, a Mudéjar-style pattern of repeated motifs, and early Renaissance touches in the courtyard.

That blend is typical of Spain around 1500.

The Lost Tower

The house once had a taller tower. It was cut down by about two thirds, reportedly on the orders of Charles V, after the Revolt of the Comuneros of 1520–21, in which members of the Maldonado family were rebel captains.

The Jesuits Next Door

In the 17th century the Jesuits built the vast Clerecía directly opposite. The story goes that they tried to buy the Casa de las Conchas to demolish it and open up a view of their church, and the owners refused.

The Gold Coin

A popular legend says a gold coin is hidden under one of the shells. Nobody has found it, and it's best left as a story: please don't touch the carvings.

A Library Since 1993

After a long restoration, the house opened as Salamanca's state public library in 1993. That's why entry is free and why visits happen quietly, around readers.

Part of a World Heritage City

The house stands in the Old City of Salamanca, a UNESCO World Heritage Site since 1988, between the Plaza Mayor and the cathedrals.

Practical Advice From People Who've Been

Come Twice

See the façade by day, when the sandstone glows gold, and again at night, when the street lamps throw every shell into relief.

Check the Clock

The library closes at lunchtime at weekends and keeps shorter summer hours. The façade, of course, is always there.

Pair It With the Towers

Climb the Scala Coeli towers opposite right after: you'll look down on the roof of the house you've just visited.

Let a Guide Explain

Salamanca's best walking tours stop here and tell the stories of the shells, the lost tower and the Jesuits.

See Salamanca With a Local Guide

The top-rated monuments walk stops at the Casa de las Conchas, the university and the cathedrals. Free cancellation up to 24 hours before.

Walking Tour from $28 → Hours & Entry