This is our directory of visitor guides to Barcelona's landmarks — one dedicated guide per attraction, each with verified 2026 ticket prices, real opening hours, and an honest read on whether the entry fee earns its keep. Barcelona's headline sights are unusually booking-sensitive: the Sagrada Familia starts at €26 and sells out days ahead in summer, Park Güell caps entry in timed slots that can be gone before lunch, and Casa Batlló starts at €29 for the General Visit with children under 12 free. Meanwhile some of the city's best experiences cost little or nothing — Montjuïc Castle is €12 with free entry on Sunday afternoons, La Boqueria Market and the Gothic Quarter are free, and the Picasso Museum has free-entry windows most weeks.
Every guide linked below answers the same practical questions: what a ticket actually costs in 2026 (including the tiers the official sites bury), when the doors really open and close by season, how long to budget inside, how to get there, and the booking mistakes that cost visitors time on the day. Several also flag things no ticket page tells you — Camp Nou's classic locker-room tour is still suspended during the Espai Barça renovation, Tibidabo only operates on a seasonal calendar of weekends and holidays, and Barcelona Cathedral's free worship-hour windows don't include the rooftop or cloister most people come for.
Use the cards to jump straight to the landmark you're planning around. If you're still shaping the trip itself — how many days, which neighborhoods, whether a sightseeing pass pays off against individual tickets — the trip-planning guides at the bottom of this page cover the itinerary side, and each attraction guide links back here so you can hop between landmarks as you build your route.
Barcelona landmark visitor guides
Sagrada Familia
Gaudí's unfinished basilica and Barcelona's most-booked ticket — basic entry costs €26 in 2026, doors open from 9am (10:30am Sundays) until 8pm in peak season, and most visitors spend 1.5–3 hours inside depending on tower access.
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Park Güell
Gaudí's mosaic-covered hillside park — Monumental Zone entry runs around €18 in 2026, gates open at 09:30, and tickets are sold in capped timed-entry slots that can sell out for a whole day in busy weeks.
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Casa Batlló
Gaudí's dragon-backed house on Passeig de Gràcia — General Visit tickets start at €29 online with children 0–12 free, and the building is open every day of the year from roughly 9am to 10:30pm, with Night Visit (from €25) and "Be the First" early-entry tiers alongside the standard ticket.
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Casa Milà (La Pedrera)
Gaudí's undulating stone apartment block with its famous warrior-chimney rooftop — the Essential ticket costs €25 online in 2026, with high-season hours of 9am–8:30pm plus Night Experience and Sunrise options.
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Casa Vicens
Gaudí's first major building — a Mudéjar-influenced summer house wrapped in green-and-white ceramic tile in Gràcia, a 15-minute walk below Park Güell. Tickets start at €21 online, with children under 10 free.
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Barcelona Cathedral
The Gothic Quarter's centerpiece cathedral — Cultural Visit tickets run from around €16 in 2026, Sunday visiting hours shrink to 2pm–5pm, and the free worship-hour windows cover only the nave, not the rooftop, choir, or cloister.
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Gothic Quarter (Barri Gòtic)
A living medieval neighborhood with no entry fee and no opening hours — what costs money is what you layer on top: guided walking tours run €20–35 per person, and paid sights inside like the Museu d'Història de Barcelona charge €7.
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Picasso Museum
El Born's medieval-palace museum of Picasso's formative years — €14 online (€15 at the door) in 2026, closed every Monday, with free-entry windows worth planning around and a 60–90 minute typical visit.
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Palau de la Música Catalana
Domènech i Montaner's UNESCO-listed concert hall with its stained-glass skylight — guided tours cost €24 (self-guided from €20), run about 50 minutes, and daytime slots end around 3:30pm with a strict latecomer policy.
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La Boqueria Market
Barcelona's famous food market off La Rambla — free to enter, open Monday–Saturday 8am–8:30pm and closed Sundays; what "tickets" searches usually mean is a paid guided tasting tour on top of a market anyone can browse.
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Camp Nou
FC Barcelona's stadium, mid-renovation — the Barça Immersive Tour & Museum starts from around €28 in 2026, but the classic locker-room-and-tunnel stadium tour remains suspended while the Espai Barça rebuild continues.
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Montjuïc Castle
A hilltop fortress with one of the best panoramic views over the city and port — €12 (€8 reduced) in 2026, open daily 10am–8pm March through October, and free on Sundays from 3pm plus all day on the first Sunday of each month.
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Tibidabo
The summit amusement park above the city — €21.50 for the panoramic area or €39 for full ride access in 2026, but it runs a seasonal calendar of weekends and holidays, and the historic Tramvia Blau up the hill is still out of service.
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Montserrat
The serrated-mountain monastery and Black Madonna, Barcelona's classic day trip — basilica combo tickets cost €23 online in 2026, the basilica opens 7am–8pm daily, and the real planning decision is rack railway versus cable car up the mountain.
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Plan your Barcelona trip
The visitor guides above cover the landmarks one by one; these companion guides handle the trip-planning layer around them. If you're weighing individual tickets against a sightseeing pass, start with is the Barcelona pass worth it — several attractions on this page factor into that math. For sequencing the icons into days, the 2 days in Barcelona itinerary strings the Gaudí sights and old town into a workable route. Budget travelers should read free things to do in Barcelona — the Gothic Quarter and La Boqueria above are only the start. Traveling with children? Barcelona with kids covers which landmarks (Tibidabo especially) reward a family day. For the panoramas beyond Montjuïc Castle's ramparts, see the best viewpoints in Barcelona, and when you're ready to leave the city — Montserrat included — day trips from Barcelona compares the options by train time and cost.