Guide
What to see and do in Barcelona in September?
September marks the return of one of the busiest periods in Barcelona's cultural calendar. The month's major event will be La Mercè 2026, which from 23 to 28 September will once again fill different parts of the city with culture and tradition. The celebration will also coincide with proposals such as La Setmana del Llibre en Català, which this year takes place on Passeig Lluís Companys, and the Carmina Burana concert, which will bring La Mercè's programme to Nou Barris.
Music will play a special role throughout the month. Music Bank World Tour will come to Barcelona for the first time with ATEEZ, ENHYPEN, NMIXX, xikers, NCT WISH and other K-Pop names; Plastilina Mosh will return to European stages with a stop at Sala Bikini, while The Living Tombstone will combine electronic rock, video games and digital culture at Razzmatazz. They will be joined by the Catalan metal of Catalunya Triomfant, the music of Stranger Things performed by Kyle Dixon and Michael Stein, and Grupo Firme's concert in Badalona.
Sport also has several important dates in store. FC Barcelona will begin its Champions League campaign against Feyenoord at Spotify Camp Nou, while the Circuit de Barcelona-Catalunya will host the 24H de Barcelona de Automovilismo – Trofeo Fermín Vélez. For those who prefer urban culture, Extreme Barcelona will bring together competitions, exhibitions and free activities at Parc del Fòrum from 4 to 6 September.
The performing arts programme is no less impressive: Festival de Zarzuela continues at Teatre Apolo and, from 17 September, the same venue will host a new production of Sonrisas y lágrimas. Cinema will have its place with Korean Film Festival Barcelona, while the city's galleries will open a new art season with Barcelona Gallery Weekend.
The end of the month will bring even more activity with Terra i Gust at Parc de la Ciutadella and Castle Market in the gardens of Castillo de Castelldefels. Between major festivals, international concerts, sport, cinema, theatre and markets, September offers enough reasons to fill the calendar again after the summer.
In this guide
74 listed · 74 currently running
- La Mercè 2026
- What to do at La Pedrera: visits and experiences to discover Casa Milà
- «Music Bank World Tour» concert
- Summer night visit to Casa Batlló
- Plastilina Mosh concert
- FC Barcelona vs. Feyenoord match
- Festival de Zarzuela at Teatre Apolo
- Castle Market
- Catalunya Triomfant Festival
- The Living Tombstone concert
- FC Barcelona vs Racing de Santander match
- Guided tour of Casa Macaya
- 24H Barcelona Motor Racing – Fermín Vélez Trophy 2026
- La Setmana del Llibre en Català
- La Mercè’26 Concert
- Festival “Extreme Barcelona”
- Concert «The music of Stranger Things: Kyle Dixon & Michael Stein»
- Terra i Gust, the Sustainable Food Festival
- Barcelona Gallery Weekend
- Grupo Firme concert
- «Sonrisas y lágrimas», the musical
- Korean Film Festival Barcelona
- Musical tribute “La nueva generación K-Pop”
- Show Desaparellats
- Film series «Tu i jo, què? Comèdies romàtiques»
- National Day of Catalonia
- European Heritage Days in Catalonia 2026
- The Jazz Room: Tribute to Soul
- 26th Festival Mil·lenni
- ZEYNE concert
- Guided tour «Verdaguer y Gaudí, poesía y arquitectura a los pies de Collserola»
- BAM Festival
- FSTVL B
- Festa del Fitness
- Harvest Festival
- CLOSA Selects w/ Notre Dame Opening 2026 party at La Terrrazza
- Free events in Barcelona in September: culture, sport and outdoor plans
- 25th Catalunya Aixeca el Teló Gala 2026
- «Los 22 del Market» Market
- Show “My Onlyfans”
- La Puça del Clot Market
- “Churros con chocolate” Party
- Show “En tu mente”
- ‘Throwback - Back to 80s, 90s & 00s’ party
- 36th Festival L’Hora del Jazz
- Mercat de Música Viva de Vic
- «More Gaudí at MNAC: Reflections and analogies» presentation
- Cursa de La Mercè Bimbo Global Race
- “Candlelight: Tribute to Ludovico Einaudi” Concert
- Airbag concert
- Show ‘The Jury Experience: El Robo de los 20 Millones de Dólares’
- Palo Market Fest
- Aitana concert
- IX Horta-Montserrat Popular Night Walk
- Festa Major de la Bordeta
- LIBER International Book Fair
- Concert ‘Candlelight: Disney Love Songs’
- 11th Torneo de Históricos del Fútbol Catalán Femenino
- comedy “Última planta”
- Mercado Todo for €1 and €2
- «Antarctica Experience» immersive exhibition
- Virtual-reality experience “Space Explorers: The ISS Experience”
- Candlelight concerts in Barcelona: a season of melodies by candlelight
- Open-Air Rooftop Cinema at El Palace Barcelona
- The most anticipated September festivals in Barcelona
- Comedy “Els plans”
- Rooftop Yoga & Brunch
- “The Jazz Room: A Tribute to Frank Sinatra and Louis Armstrong” concert
- Mas i Mas Festival
- Mercat Gòtic
- Caminata Nocturna en el Área Metropolitana
- Concert series «Parcs en concert»
- «Born de Nit» Night Visits
- “Bonobos” show
Entries with their own DondeGo page show its English title. The rest appear as the guide lists them, in Spanish.
