Barcelona's grid running down to the sea, with the Sagrada Família, seen from the Turó de la Rovira
The stone courtyard of the Palau del Baró de Castellet, one of the medieval palaces of the Picasso Museum
The stained-glass skylight in the ceiling of the Palau de la Música concert hall
Trophies on display in the FC Barcelona Museum
The tiled tribune on the outside of Casa Vicens, Gaudí's first house, framed by palms

Things to do in Barcelona: 18 experiences

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Barcelona, the capital of Catalonia, is a port city pressed between the Collserola hills and the Mediterranean, and a visit moves between two very different cities. The old town, Ciutat Vella, is the medieval core: the Gothic Quarter around the cathedral, El Born with Santa Maria del Mar and the Picasso Museum, and by the sea the old fishermen's quarter of La Barceloneta.

Above it, the 19th-century Eixample spreads in a grid of blocks with cut corners, and that is where the Modernista buildings stand: La Pedrera and Casa Batlló on Passeig de Gràcia, the Sagrada Família, the Sant Pau pavilions. Further up, Gràcia keeps the squares of the village it once was. Two hills frame the city: Montjuïc, above the port, with the castle, the MNAC and the Magic Fountain, and Tibidabo, the highest point, with its funicular and old amusement park.

17 things to do in Barcelona

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The old town's rooftops and a cathedral spire, seen from the terraces of Barcelona Cathedral

Ride up to the cathedral roof, then walk the Gothic Quarter

Barri Gòtic (Pla de la Seu)

2 to 3 hoursNo booking needed

Ride a lift up among the cathedral's pinnacles above the old town, then walk lanes whose Gothic look is partly a restoration.

The stone courtyard of the Palau del Baró de Castellet, one of the medieval palaces of the Picasso Museum

See the young Picasso in El Born, free on Thursday afternoons

El Born (Carrer de Montcada)

Book ahead

Five medieval palaces hold the young Picasso, from his academic Barcelona canvases to 58 variations on Las Meninas, and Thursday afternoons are free.

The Gothic nave of Santa Maria del Mar, with its slender columns and rose window

Climb Santa Maria del Mar's roofs and see El Born's buried streets

El Born (Plaça de Santa Maria)

No booking needed

Climb onto the roofs of Barcelona's purest Catalan Gothic church, then look down on the streets buried after the 1714 siege.

The stained-glass skylight in the ceiling of the Palau de la Música concert hall

Tour the Palau de la Música or hear a concert under its skylight

Sant Pere (Palau de la Música Catalana)

About 50 minutes for the visitBook ahead

Light falls through a golden stained-glass skylight onto a stage of 18 sculpted muses, in the only concert hall on UNESCO's list.

Visitors among Gaudí's chimneys and stairwell towers on the rooftop of La Pedrera

See La Pedrera by day or on the night visit with the rooftop show

Passeig de Gràcia (Eixample)

1 to 1.5 hours self-guidedTimed entry

Gaudí's stone apartment building holds itself up, and its night visit ends with a projection show on the rooftop and a glass of cava.

The administration pavilion of the Sant Pau hospital lit up at night

Walk the pavilions of Sant Pau, Domènech's hospital city

Sant Pau (Carrer de Sant Antoni Maria Claret)

No booking needed

A hospital city of Art Nouveau pavilions linked by underground galleries, two minutes from the Sagrada Família.

A Montjuïc cable car cabin above the trees, with the city and the port behind

Take the funicular and cable car up Montjuïc to the castle

Montjuïc (Parc de Montjuïc cable car station)

No booking needed

A funicular on a metro ticket, then a cable car straight to the castle, and the gardens to walk back down.

The Magic Fountain lit up at night below the Palau Nacional, home of the MNAC

See the MNAC's Romanesque murals, then stay for the Magic Fountain

Montjuïc (Palau Nacional and Plaça de Carles Buïgas)

No booking needed

Romanesque murals detached from Pyrenean churches so they would not be sold abroad, then the Magic Fountain below on show nights.

Trophies on display in the FC Barcelona Museum

Tour the Barça Museum while the Spotify Camp Nou is being finished

Les Corts (Spotify Camp Nou)

Book ahead

Barça are back in a stadium still being finished, and the ticket you pick decides how much of it you see.

People on the old anti-aircraft battery of the Turó de la Rovira, looking over Barcelona to the sea

Watch the city from the Civil War battery on the Turó de la Rovira

Turó de la Rovira (El Carmel)

Free

A Civil War anti-aircraft battery on a hilltop gives a free 360-degree view from Collserola to the sea.

People on the Barceloneta seafront at dusk, with the Torre de Sant Sebastià and the port cranes behind

Eat seafood rice in Barceloneta, then walk it off on the beach

La Barceloneta

Book ahead

Eat rice where the port's fishermen ate in 1903, in a fishermen's quarter of narrow streets, then cross to the beach.

Terrace tables under the trees on pedestrian Carrer de Blai in Poble-sec

Do the vermouth hour in Poble-sec and eat pintxos on Carrer de Blai

Poble-sec (Carrer de Blai)

No booking needed

A small glass of very cold vermouth before lunch, montaditos built on tinned seafood, and pintxos picked from the counter at night.

The Giradabo Ferris wheel and the Talaia ride at the Tibidabo amusement park

Ride the Cuca de Llum funicular up to Tibidabo's old fairground

Tibidabo (Plaça del Doctor Andreu)

No booking needed

A four-minute funicular ride to a 125-year-old amusement park on the highest hill of the Serra de Collserola.

The tiled tribune on the outside of Casa Vicens, Gaudí's first house, framed by palms

Visit Casa Vicens, Gaudí's first house, then wander Gràcia's squares

Gràcia (Carrer de les Carolines)

About 1 hour 15 minutes for the houseBook ahead

Gaudí before the curves: his first house, with Orientalist rooms and tiles painted with yellow flowers, in Gràcia.

Blue and green stained glass on the east side of the Sagrada Família

Book a 9:00 slot at the Sagrada Família for the morning glass

Barcelona

About 90 minutesTimed entry

Gaudí planned the stained glass around the sun; at 9:00 the east windows glow green and blue before the nave fills.

The main terrace of Park Güell with its serpentine mosaic bench

Visit Park Güell's Monumental Zone on a timed ticket

Barcelona

1 to 1.5 hours in the Monumental ZoneTimed entry

The mosaic dragon, the columned hall and the long serpentine bench of Park Güell sit in one ticketed zone, inside a free wooded park.

The iron and glass entrance of La Boqueria market on La Rambla, Barcelona

Walk La Rambla down to the port, with a morning stop at La Boqueria

Barcelona

1 to 2 hoursFree

Walk 1.2 km downhill from Plaça de Catalunya to the old port, with a Miró mosaic underfoot and a working market in the morning.

Plan your trip

  • Getting there

    Barcelona-El Prat airport has two terminals. Metro line L9 Sud stops at both, but you need the Airport ticket (€5.90): the T-casual card is not valid at those two stations. Rodalies trains on line R2 Nord leave from Terminal 2 for Sants and Passeig de Gràcia about every 30 minutes, with a free shuttle bus from Terminal 1, and the Aerobús runs to Plaça de Catalunya. High-speed trains from Madrid and the rest of Spain arrive at Sants.

  • Getting around

    Walk the old town and the Eixample, and take the metro for the rest. A single ticket costs €2.90, and the T-casual (€13) gives one person 10 journeys on the metro, buses, trams and local trains; a metro ticket also covers the Montjuïc funicular. The Montjuïc cable car and the Tibidabo funicular charge separately. Pickpocketing is the crime visitors meet most, so keep phones and wallets zipped away on the metro and on La Rambla.

  • How many days

    In must30's view, three full days cover the essentials: one for the old town (the cathedral, El Born and the Picasso Museum), one for the Modernista Eixample (the Sagrada Família, La Pedrera and Sant Pau) and one for Montjuïc. With four or five days, add Gràcia, Tibidabo or a beach afternoon, or a day trip to Montserrat, Girona or Sitges. Book the timed sights first and plan each day around those slots.

  • When to go

    May, June, September and October are the easiest months: warm enough for the beach, with fewer people than July and August. Lifeguards cover the city beaches in the high season, from 30 May to 13 September in 2026, and on some spring and late-September dates. La Mercè, the city's main festival, takes over the streets around 24 September (23 to 27 September in 2026), when the Picasso Museum and Sant Pau open free, and Gràcia celebrates its Festa Major in mid-August.

  • Where to base yourself

    The Eixample, around Passeig de Gràcia, is the most practical base: central, on several metro lines and within walking distance of the old town. The Gothic Quarter and El Born put you among the sights but are noisier at night. Gràcia is calmer, with squares and small restaurants; Poble-sec sits at the foot of Montjuïc; Barceloneta is for the beach. Hotels add the Catalan tourist tax and a Barcelona surcharge per person per night, both raised in April 2026, so compare final prices.

Questions travellers ask

How many days do you need in Barcelona?

Three full days cover the old town, the main Gaudí and Modernista buildings and Montjuïc. Four or five let you add Gràcia, Tibidabo, a beach afternoon or a day trip. Book the timed sights first and build the days around those slots.

Which Barcelona sights should I book in advance?

The Sagrada Família and Park Güell sell timed tickets, and La Pedrera's Night Experience sells out. Free slots need booking too: the Picasso Museum releases its free Thursday and first-Sunday places four days ahead at 10:00, and the MNAC asks for an online reservation for its free Saturday afternoons. The cathedral, Santa Maria del Mar and Sant Pau also sell tickets at the door.

Which museums are free in Barcelona, and when?

Several have free slots, and most need a reservation. The Picasso Museum is free on Thursdays from 16:00 to 19:00 and on the first Sunday of the month; the MNAC on Saturdays from 15:00 and the first Sunday; Montjuïc Castle on Sundays from 15:00 and all of the first Sunday. On 24 September, for La Mercè, the Picasso Museum and Sant Pau are free.

Can you swim in Barcelona in October?

You can, but nobody is watching: in 2026 the lifeguard service ended on 4 October, and the high season ran from 30 May to 13 September. Outside the bathing season the city beaches have no lifeguards and only the 112 emergency number.

What are the best day trips from Barcelona?

The classic day trips are Montserrat, Girona and Figueres to the north, Sitges and Tarragona along the coast to the south, and the cava cellars of the Penedès. must30 covers them on the Montserrat, Costa Brava and Catalonia pages.

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