Thinking of visiting Barcelona in September 2025? It's the perfect time to be in the Catalonia!
La Liga is in full swing so don’t miss your chance to catch a match at the official website for FCB.
TravelerTip: Sunrise and early mornings are excellent for crowd-free photography at landmarks like Sagrada Família and Park Güell.
Disclaimer: This post contains affiliate links. If you book or buy something through these links, I earn a small commission to keep this website going (at no extra cost to you) so its a win-win!
Weather in September: Warm
Warm but less humid weather (26–29 °C / 78–84 °F) makes it perfect for walking tours and rooftop terraces.
Pro tip: Bring a refillable water bottle like LifeStraw and a small fan—you’ll thank me later.
🌟 Festivals & Music Events
- La Mercè Festival (Sept 23–28)
Barcelona’s largest annual celebration with free concerts, fireworks, castellers (human towers), parades of giant puppets, and the epic correfoc fire run. Events are spread throughout the city, especially Plaça de Catalunya, Plaça Sant Jaume, and along Avinguda de la Catedral. More Info - Brunch Electronik — Closing Sessions (early Sept)
The final electronic brunch parties of summer return to Parc del Fòrum, featuring world-class DJs, art spaces, and a family-friendly day vibe. - Mas i Mas Festival (late Aug – early Sept)
Catch the last performances of this acclaimed jazz, flamenco, and world music series in venues like Palau de la Música and Jamboree Jazz Club.
🎓 Street Festivals: Local Vibes+Big Energy
- Festa Major de Horta (Sept 6–15)
A local street festival with concerts, fire runs, and decorated plazas in the charming Horta district — far from the tourist crowds. - Festa Major de Poblenou (Sept 7–15)
Parades, live music, neighborhood feasts, and open-air cinema in the lively Poblenou district.
🎤 Highlight Performances & Cultural Sessions
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Opera at Palau de la Música (Sept 10–20)
Special performances by rising opera stars in this breathtaking modernist concert hall.Jazz & Swing Nights at Jamboree (all month)
Barcelona’s iconic underground jazz club hosts themed evenings from bebop to gypsy swing.
🎨 Contemporary Art & Special Exhibitions
- Art Nou Festival (until Sept 4)
Final week to explore exhibitions by emerging artists across 20+ galleries in Barcelona and L’Hospitalet. - World Press Photo Exhibition (Sept 15 – Oct 10)
Powerful photojournalism exhibit at the CCCB (Centre de Cultura Contemporània).
☀️ Stay Cool: Indoor Fun
🏟️ Camp Nou Museum
If you’re looking for something to do indoors or you’re a die-hard Barça fan, don’t miss the Camp Nou Museum. It’s a shrine to the club’s rich history, with trophies, memorabilia, and immersive exhibits that’ll leave you with goosebumps. Plus, you’ll get access to areas like the players’ tunnel, press room, and even a pitch-side view.
🎨 Picasso Museum
Looking for more indoor fun with a cultural twist? Visit the Picasso Museum, home to one of the most extensive collections of artworks by the 20th-century Spanish artist Pablo Picasso. Nestled in the El Born neighborhood, the museum highlights Picasso’s deep ties to Barcelona and showcases over 4,000 of his works. Beat the heat and enjoy a guided tour that brings his artistic journey to life.
📸 Early Morning Photo Shoot with Anna
Want magical photos of Barcelona without the crowds and heat? Book an early morning photo session with Anna. Capture those golden hour memories at iconic spots like the Gothic Quarter, El Born, or the beach—before the city even wakes up.
📸 Visit Casa Vicens
Want magical photos of Barcelona without the crowds and heat? Book an early morning photo session with Anna. Capture those golden hour memories at iconic spots like the Gothic Quarter, El Born, or the beach—before the city even wakes up.
🎨 Art Exhibitions & Offbeat Finds
- Discover Maja’s Barcelona: Maja’s Gusto is run by Maja Asaa, a Danish expat turned local guide who’s lived in the city for over 7 years. She crafts tailored itineraries based on your interests—whether it’s uncovering secret wine bars, sampling hidden tapas joints, visiting design-forward hotels, or exploring boutique shops. Explore “Experiences with Maja” on her website to see how she can help you discover Barcelona’s soul through a uniquely local lens. www.majasgustobarcelona.com
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Art Nou Festival — Through September 4
Multi-venue showcase of emerging artists under 35, highlighting topics such as identity, migration, and performance art across galleries and avant-garde spaces. El País
What to Do in September: Explore the City, Drink on Rooftops & La Mercè Festival!
September is about enjoy the last warm days of summer! Here are the essential experiences to lock in:
🛺 See the City with TukTuk-BCN
For a fun, comfortable, and eco-conscious way to explore the city, hop on a ride with TukTuk-BCN. Enjoy 10% off with code “BTT” on your next booking.
These electric tuk-tuks take you through some of the city’s most iconic neighborhoods, from the Gothic Quarter to Passeig de Gràcia, all while your local guide points out hidden gems and offers insider tips. It’s a great way to see Barcelona with minimal effort, maximum style, and a dose of fresh air.
🚶 Gothic Quarter Walking Tours with Viva Barcelona
Another great way to explore while staying cool is by joining one of the Gothic Quarter walking tours from Viva Barcelona. This top-rated company offers immersive, small-group walking experiences that dive deep into the heart of Barcelona’s oldest neighborhood. Led by local historians and passionate guides, you’ll uncover Roman ruins, medieval alleyways, and secret legends that bring this historic district to life. Tours range from early morning to late afternoon, so you can pick a time that helps you avoid the hottest part of the day.
✈️ Sightseeing Barcelona by Bike with Cycling Tour Barcelona
Explore Barcelona with style and ease by joining a guided bike tour from Cycling Tour Barcelona. Their city tours are tailored for all fitness levels and are available in multiple languages. You’ll glide through major sights like the Gothic Quarter, Sagrada Familia, Park Güell, and the beachfront promenade on high-quality bikes with expert guides. It’s a relaxed, informative, and super fun way to get to know the city in just a few hours.
🌊 Mediterranean Vibes: Sailboat Cruises
Trade in the cobblestones for the sea breeze with BarcelonaSail, one of the top-rated boat tour operators in town. Their private and small-group sailing experiences depart daily from Port Olimpic and take you along Barcelona’s stunning coastline. You’ll get a taste of true Mediterranean life with complimentary drinks, light snacks, and even a chance to take the wheel under the guidance of a seasoned skipper. BarcelonaSail also offers eco-friendly sailing options and unforgettable sunset cruises.
🌪️ Summer Nights at La Pedrera
Casa Milà’s rooftop becomes a dreamscape of projections, cava toasts, and live music every night in July. Tickets include full access to the house plus a rooftop light show you won’t forget. It’s perfect for couples or anyone looking to experience Gaudí with a twist.
🎧 Casa Batlló Magic Nights
Another romantic rooftop option with live music and a glass of bubbly. The Gaudí 10D experience is included, and it all kicks off around 8 PM.
🍸 Hidden Gems: Speakeasies with Secret Bar Tours
If you’re looking to spice up your night with something off the radar, book a tour with Secret Bar Tours. They’ll lead you through some of Barcelona’s most hidden and exclusive speakeasies where craft cocktails, cool atmospheres, and secret entrances await. It’s a fun, social, and deliciously unexpected way to experience Barcelona’s nightlife scene.
🌟 Use Discount code NN10 for 10% Off
Top Barcelona Attractions: Book Early!
If you’re going to Sagrada Familia or exploring Eixample on limited time, don’t forget to book your locker so your bags don’t weigh you down. Use discount code NN10 for a 10% discount at www.perfectlockers.eu.
Sagrada Familia: Book your ticket in advance, ideally with tower access.
Park Güell: Reserve a morning slot to beat the heat.
Montjuïc: Ride the cable car, visit the castle, or catch an outdoor movie at Sala Montjuïc (film festival).
- Paella Cooking Class: How about making your own paella?! Delicious food & new friends!
- Montserrat Tour with Cog-Wheel & Black Madonna: Take a day trip from Barcelona to the mountains and monastery.
Quick Tips for September
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It’s still PEAK travel season. Book attractions, tours, and restaurants in advance.
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Use T-Usual or T-Casual travel cards for the metro.
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Bring a power bank, wear sunscreen, and avoid La Rambla at peak heat.
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Rooftop bars open early evening—reserve a table to avoid disappointment.
Need Help Planning Your Barcelona Adventure?
Drop a comment below or head over to my Barcelona Travel Tips Facebook group to ask questions, get updates, or share your plans. I’m here to help you make this your most unforgettable summer escape yet.
Until next time—
Stop dreaming. Start planning. And keep on navigating.
-Nick
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I am due to fly out to Barcelona on the 16th September until the 30th and will be staying at Pension Alamar, Carrer de la Comtessa de so bradiel Ciutat Vella. I am a 53 old female solo traveller, and considering cancelling, because of the area …Is it safe? Also concerned with the festivals that will be on during my dates any advice most welcome. Thank you .
No need to cancel! The area you are staying is fine and if you do not enjoy the festivities, there are plenty of more things to do in Barcelona 🙂