La Mercè 2026: how to attend Barcelona's biggest festival
La Mercè 2026 takes place in Barcelona from September 23 to 27 (as of 09/2026, Barcelona City Council). For five days the city hands its streets over to the festival: around 500 events, from fire runs to BAM concerts. Hotels in the center get booked for these dates well before the festival.
Making sense of the program on the first try is hard. Events happen across dozens of venues, some run late into the night, and the main day falls on a city holiday. Below we have gathered what you need to know in advance: dates, formats, venues, and practical tips on transport and accommodation.
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When La Mercè takes place
💡 In short:
- La Mercè 2026 dates: September 23 to 27, according to Barcelona City Council.
- The main day falls on September 24, according to the festival calendar.
- Around 500 events in total, including castellers, gegants and correfoc: data from the official festival website.
- Dates and program: 09/2026, verified on the official festival website.
The La Mercè festival is run by the Barcelona city council, and it brings together several festivals: MAC for street theater, BAM for music, Acció Cultura Viva and the Música Mercè program (according to the official website). The date is tied to the feast day of Our Lady of Mercy, the city's patron saint. That is why the main processions take place on September 24, and the whole city operates in festival mode.
In total, the program includes around 500 events (as of 09/2026, festival calendar). The practical takeaway is simple. Pick two or three venues and one evening format rather than the whole program at once.
The guest program changes every year. For La Mercè 2026, Shanghai is the invited city, and its dance companies open the stage at Parc de l'Estació del Nord. Shanghai Dance School performs here on September 24 from 5:30 PM (as of 09/2026, festival program).
Castellers, gegants and correfoc
During the day, La Mercè offers workshops, family programs and fairs. Closer to evening, the main attractions begin.
Format | What happens | What to know |
|---|---|---|
castellers | teams build living human towers | spectators stand around the square, crossing through it is closed off |
gegants | huge figures march through the central streets to drums | in a dense crowd the figures are barely visible, step back into side streets |
sardana | a Catalan dance in a wide circle | the circle is open to anyone who wants to join |
correfoc | fire run: costumed devils, sparks, firecrackers, drums | keep your distance, sparks fly sideways |
BAM and MAC | concerts and street theater on open-air stages | spots near the stage are taken well in advance |
The book market is also part of the program: on Passeig de Gràcia these days, books are displayed right on the street. In the evening, the narrow streets of the Gothic Quarter fill up densely, and moving between venues takes longer than you planned. Give yourself a buffer and stick to walking routes: that way you won't get stuck in the crowd between stages. The schedule of formats is in the festival program (as of: 09/2026). Performance times change from day to day.
© Pere López Brosa · CC BY-SAPhoto: Pere López Brosa, CC BY-SA (https://creativecommons.org/licenses/by-sa/4.0), Wikimedia CommonsWhat to see during the festival days
The streets of the Gothic Quarter (Barri Gòtic) become the city's main stage during these days. Processions pass through, street bands play, and in the evening the correfoc begins. Barcelona Cathedral (Catedral de Barcelona) stands at the center of this labyrinth, and most routes pass by it.
From the cathedral you come out onto La Rambla and Plaça de Catalunya, and then Passeig de Gràcia with the book market runs straight ahead. Mercat de la Boqueria on La Rambla operates as usual these days, but in the evening it's hard to get through the crowd at the entrance. Go there in the morning.
If you need a break from the crowds, plan your walk through the Gothic Quarter for the morning: the streets are almost empty, and your photos will come out cleaner. See Gothic Quarter tours on GetYourGuide.
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How to get there and where to stay
From El Prat airport, the Aerobús bus, the suburban train, and the metro all go to the center. The simplest option for a visitor: get to Plaça de Catalunya and walk from there. From Plaça de Catalunya to La Rambla and the Gothic Quarter is less than a kilometer (on the map), so you won't need a car in the center.
Choose accommodation within walking distance of the center. A hotel near Plaça de Catalunya puts you between the Gothic Quarter and the stages in the parks, while the Eixample district offers quiet streets and a convenient direct route to the venues.
During the festival days, some streets are closed off for stages and processions. Plan walking connections and the metro, and don't take a car at all on these days. Late concerts end well into the night, so nearby accommodation saves you time and money on taxis.
Festa major de Gràcia in August
The city's second big festival takes place a month before La Mercè. Festa Major de Gràcia in 2026 runs from August 15 to 21 (as of: 09/2026, Gràcia district administration).
© KRLS · CC BY-SAPhoto: KRLS, CC BY-SA (https://creativecommons.org/licenses/by-sa/4.0), Wikimedia CommonsThe main feature of this festival is the streets. Residents of the district spend months building decorations: from wire sculptures to cardboard fishmongers. The streets are decorated by the neighbors themselves, not by city services, so the design is new every year.
People come from all over Barcelona to see this work, and in the evening it's hard to move through the narrow alleys of Gràcia. Come in the first half of the day if you want to examine the details and take photos without the crowd.
In the squares under the plane trees, jazz plays and performances take place, while castellers and the fire procession pass through the streets (according to the festival program). The tradition dates back to the early 19th century, and over two centuries the festival has grown from a neighborhood event into one of the city's main celebrations.
Practical tips for visitors
The program and changes are published on the official festival website: checked on 09/12/2026. Paper booklets are handed out at the tourist office under Plaça de Catalunya, at the start of La Rambla, and that's a convenient place to begin your walk.
La Rambla, the metro, and the venues are crowded during these days. Keep your phone and wallet in an inside pocket so you don't lose them in the crowd. September in Barcelona is still warm, and a light jacket is enough for the evening. Wear comfortable shoes: you'll walk more than a few kilometers between venues.
⁉️🤔 Frequently asked questions
When does La Mercè take place?
The festival takes up the last week of September, and the main day is tied to the feast of Our Lady of Mercy and is always a citywide public holiday. The exact dates for the current year are published by the Barcelona city council.
How much does it cost to attend the festival?
Most of the program is free: processions, castellers, concerts, and street theater don't require tickets. You'll need to pay for food and drinks on the streets, as well as for certain museum exhibitions during the festival days. Look for the full list of paid events in the city council program.
What is a correfoc?
At a correfoc, costumed devils and dragons run through the streets with sparks, firecrackers, and drums. It's a loud spectacle, and sparks fly in all directions, so it's best to keep small children away from the route. Teenagers usually love it, but it's not a good idea to go there with a stroller.
Where can I watch castellers and the gegants parade?
The main castellers performances take place at Plaça Sant Jaume. Exact addresses and times are published in the festival program: other traditional formats take place at different venues, including Parc de l'Estació del Nord and Port Olímpic. Arrive early, as the best spots near the stage get taken quickly.
When is it better to go: in August or September?
If you want a big city festival with fire and concerts, choose September and La Mercè. Festa Major de Gràcia in August is more intimate: it's a neighborhood festival with decorated streets and music in the squares. Both options are free, but hotel prices go up during festival dates, so book your accommodation in advance.
In short: what to book
If you're going to La Mercè, start with accommodation: the center gets booked up first for the festival dates. A hotel near Plaça de Catalunya will keep you within walking distance of the processions and stages. Check hotel prices in Barcelona on Trip.com.
If you only have one free day, do the Gothic Quarter in the morning, and in the evening go to the correfoc or a BAM concert.
A small editorial team writing guides for independent travel. We travel ourselves, but we haven’t been everywhere, so we check prices, opening hours and how to get there against official sources.