Barcelona in May: 25 Best Things to Do, Festivals & Weather
Are you traveling to Barcelona in May?
In this guide, you’ll find the liveliest festivals during this month, plus the world-famous attractions and secret spots you shouldn’t miss exploring in spring.
After spending several years in the Catalan capital, I’m sharing my top tips, best weather insights, and favorite things to do in Barcelona in May.
Ready to explore the Spanish city like never before?
Let’s dive in!
Short on time? Here are my top Barcelona spring recommendations:
✨ Helicopter, Walking, and Sailing Tour ✨ – see Barcelona from every angle
✨ Catalonia Passeig de Gràcia ✨ – superb centrally located 4* hotel
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Is Barcelona Worth Visiting in May?

Absolutely! May is among the best months to visit Barcelona.
The weather is warm but not hot, making it perfect for outdoor activities, sightseeing, and even beach outings.
The city feels alive with spring energy, flowers are blooming, and outdoor terraces are bustling. Plus, you’ll enjoy fewer crowds compared to the busy summer months. This makes exploring top landmarks like the Sagrada Familia or Park Güell more enjoyable.
With plenty of festivals and cultural events, and the beach season just starting, May offers a bit of everything.
What’s the Weather Like in Barcelona in May?
The weather in Barcelona in May is ideal for exploring the city and even going to the beach.
Temperatures are pleasantly warm, averaging between 16°C (61°F) in the mornings and reaching 23°C (73°F) during the afternoons. You’ll get plenty of sunshine, with around 10 hours of daylight.
It’s a great time to enjoy the city’s outdoor spaces and beaches.
Rainfall in May in Barcelona is rare, but light showers might pop up. However, they are typically brief and shouldn’t interfere much with your plans.
With the sea temperatures rising, you should dip at least your toes in the Mediterranean Sea.
💡 Tip: Be aware that May can bring high pollen counts due to blooming plants. This might trigger allergies even if you’re usually not sensitive to pollen.
Top 25 Things to Do in Barcelona in May
💡 Insider Tip: If you want to experience Barcelona without the hassle of planning, consider my custom travel itinerary service. Together, we can craft a personalized travel plan that caters to your interests. Let’s make your next Barcelona adventure magical!
1. Admire Casa Mila’s Rooftop Skyline at Night

The unique architecture of Casa Mila, also known as La Pedrera, captivates with its rippling lines.
The Gaudí building’s wavy exterior and intricate wrought-iron balconies make it one of the city’s most recognizable landmarks. But despite the unbelievable façade, the real highlight is the rooftop.
Chimneys, skylights, and ventilation towers shaped like soldiers adorn Casa Mila’s roof making it look like a futuristic city skyline.
Fun fact: the unique shapes inspired George Lucas for his iconic Star Wars Stormtroopers.
If you, too, want to be inspired by Gaudi’s genius, visit the UNESCO World Heritage site in Barcelona in May.
2. Celebrate Flamenco Culture at Feria de Abril

Continuing into early May, Feria de Abril is a lively representation of Andalusia in Barcelona.
The colorful festival takes place at the huge open space of Parc del Fòrum. It celebrates the flamenco culture in the heart of Catalonia and is one of the coolest things to do in Barcelona in May.
The spacious, vibrant tents called casetas gather locals and visitors dancing sevillanas, enjoying live performances, and feasting on delicious southern Spanish food.
When you visit Feria de Abril, bring your most comfortable shoes and your biggest smile. And don’t be afraid to learn a few moves of the passionate flamenco!
3. Visit the Iconic Sagrada Familia

May in Barcelona starts to get busy, so it’s your best chance to visit Sagrada Família before the summer heat and hordes of tourists overtake the city.
Even if it’s not your first time in Barcelona, Gaudí’s evolving masterpiece sees new additions weekly.
As you approach the basilica, take in the towering spires and intricate façades that define this iconic structure. Chances are, a new tower has been added to the temple since you last saw it.
Inside, the forest of massive columns that mimic the natural world will leave you in awe. The double-twist structures branch out, creating an impressive canopy rising towards the ceiling.
On top of that, the magical light from the stained-glass windows creates a fairy-tale-like atmosphere inside Sagrada Familia.
Don’t skip climbing to the top of the towers for a stunning view of Barcelona, too.
💡 Tip: It’s no longer possible to buy your Sagrada Familia ticket in person. The only way to enter Barcelona’s most famous attraction is to get your ticket online!
4. Explore Spain’s Diversity at Poble Espanyol

At the open-air complex Poble Espanyol, you can explore all of Spain through art, architecture, and local traditions.
You’ll find this unique museum on the hillside of Montjuïc. Inside, you’ll discover replicas of iconic Spanish buildings. Visiting in May will help you avoid most tourists while enjoying the nice spring weather.
Wander cobbled streets, sit at quaint plazas, and admire traditional Spanish structures. You can also join workshops on pottery and glassblowing, and watch live performances.
Last but not least, explore Poble Espanyol’s art galleries. My favorite one is Fran Daurel Museum, where you can marvel at contemporary art from Salvador Dalí, Joan Miró, and Pablo Picasso.
5. Step Back in Time at the Fira Modernista

Fira Modernista in Barcelona is my favorite celebration of the city’s rich Modernist heritage.
Held every May, the lively festival will transport you back to the late 19th and early 20th centuries, when the Modernist movement flourished.
The streets of Eixample come alive with period costumes, vintage carriages, and reenactments that showcase the charm of this era.
You’ll find traditional craft stalls, live performances, and exhibitions dedicated to Barcelona’s iconic Modernist design.
It’s the perfect opportunity to learn more about the works of Gaudí, Domènech i Montaner, and Puig i Cadafalch while enjoying a live performance.
6. Discover the Magic of Casa Batlló

Casa Batlló, one of Gaudí’s most iconic masterpieces, becomes the backdrop of a magical event in Barcelona in May.
During this month, the building’s already fantastical façade transforms into the canvas of a 3D digital mapping spectacle.
I’ve been fortunate to watch it three years in a row, and let me tell you: it’s unparalleled!
The swirling colors and mesmerizing animations bring Gaudí’s creation to life right before your eyes. It feels as though the house is breathing, shifting, dancing, and flowing like an organic, living creature.
But if you miss the spectacle in May, don’t worry. You can still visit Casa Batlló anytime and discover Gaudi’s genius in its interior, where you won’t find a single straight line.
7. Celebrate International Museum Day and the Night of the Museums

On May 18th, Barcelona’s museums open their doors for free to celebrate International Museum Day.
If the whole day is not enough for you, continue the exploration with the Night of the Museums. Some of the city’s top cultural spots will welcome you late into the night.
Here’s an example itinerary for you:
Start at CosmoCaixa, an interactive science museum with fascinating exhibits across eight floors.
Then, visit Museu Picasso in El Born, featuring over 4,000 works from the artist’s early years.
Don’t miss the Fundació Joan Miró on Montjuïc, showcasing iconic pieces in a striking building.
Next, head to the Museu Nacional d’Art de Catalunya (MNAC), housed in the majestic Palau Nacional. Inside it, you’ll find an extensive collection of Romanesque, Gothic, and modern Catalan art.
Finally, explore the Museu Marítim and its impressive collection of maritime artifacts, including a life-size replica of a royal galleon.
8. Visit Girona‘s Flower Festival

Every May, the historic city of Girona bursts into bloom for the Temps de Flors (Girona Flower Festival).
Walking through the city feels like stepping into an art piece, with creative floral installations in unexpected places.
Breathtaking floral displays adorn streets, squares, courtyards, buildings, staircases, and bridges. They transform the medieval city into a vibrant garden.
The festival also includes concerts, art exhibitions, and open-house tours of normally closed-off private courtyards.
It’s one of my favorite destinations for a day trip from Barcelona and a must-see event for flower and festival lovers.
9. Cheer for FC Barcelona at the Olympic Stadium

May is your last chance to catch a thrilling Barça game before the end of the season.
There are still plenty of opportunities to see the team compete in La Liga, the Copa del Rey, or in the Champions League (hopefully, they made it so far 😉).
Experience the energizing atmosphere at the historic stadium, filled with passionate fans. While watching the world-class players showcase their talent on the field, you’ll have no trouble understanding Barcelona’s passion for the game.
Tickets sell out quickly, so book yours in advance.
💡 Tip: At the moment, the iconic Camp Nou is undergoing an expansion. For this reason, the world-class team is playing its matches at the historic Olympic Stadium. This is a unique chance to enjoy a game in a more intimate setting.
10. Wander Through Park Güell

With spring now in full bloom, the crowds quickly fill the pathways of Park Güell. Tickets sell out fast, so if the iconic green space is on your travel list, you need to plan ahead.
But don’t let the park’s popularity deter you from one of the best things to do in Barcelona in May. Arrive early when the park opens or stay late to enjoy a quieter experience.
Stroll through Gaudí’s whimsical designs, marvel at the intricate mosaics, and relax on the iconic serpentine benches. Snap a photo with the famous salamander and take in stunning views of the city from the grand terrace.
You can even enjoy a peaceful picnic in the designated areas.
Remember that the only way to secure your visit to the park, hosting some of Gaudi’s most iconic creations, is to purchase your entry online in advance.
11. Indulge in Barcelona’s Best Chocolate Delights

May is a great time to embark on a tasting adventure at the Chocolate Museum in Barcelona.
Satisfy your sweet tooth while exploring the rich history and craftsmanship of chocolate. Marvel at the intricate replicas of Gaudi’s most famous buildings and learn about the chocolate-making process.
Afterward, stroll down Chocolate Street in El Gòtico, where you can discover charming shops filled with delightful treats and experience Barcelona’s vibrant chocolate culture.
Finally, head to Casa Amatller’s chocolate shop. The wealthy family made its fortune from the cocoa trade and their hot chocolate recipe is the oldest in Barcelona!
12. Enjoy an Unforgettable Flamenco Show
One of the best ways to spend an evening in May in Barcelona is by attending a live flamenco show.
While not originally from Barcelona, flamenco culture is celebrated for its vibrant music, expressive dance, and heartfelt singing all around Spain and the world.
For one of the best experiences in the city, head to Tarantos in the Gothic Quarter. The theatre is known for its authentic atmosphere.
Its stage hosts the finest flamenco performers in the city. You’ll feel their passion in every sound, move, and clap, making it a night you’ll never forget.
13. Take a Day Trip to the Stunning Montserrat

May might be your last chance to visit the breathtaking Montserrat as I wouldn’t advise you to go in the summer heat.
This incredible destination combines natural beauty with rich historical and cultural significance.
Montserrat is known for its astonishing rock formations and the imposing Montserrat Monastery. The abbey prides itself on its striking architecture and the unusual Black Madonna.
May’s weather will allow you to explore the scenic hiking trails as well. The temperatures are still pleasant, so you can appreciate the grand panoramas of the stunning Catalan countryside.
You can reach the mountain range easily by train or tour from Barcelona. If you decide to spend the night at Montserrat, you’ll find accommodations next to the monastery and in the nearby village.
14. Discover Barcelona‘s Astonishing Modernist Architecture

Barcelona is the best place in the world to experience the vibrant Modernist architectural style. The design became popular at the end of the 19th and beginning of the 20th century.
You already know the most famous Modernist architect, Antoni Gaudi. However, Barcelona owes its architectural charm to other creative geniuses as well.
Lluís Domènech i Montaner created two incredible UNESCO World Heritage sites in Barcelona.
You should visit Recinte Modernista de Sant Pau which is a 10-minute walk from Sagrada Familia, as well as Palau de la Musica Catalana in El Born.
A mind-boggling blend of mythical, religious, and modern statues, combined with impossible arches and towers, and adorned with vibrant tiles and stained glass characterize his work.
The other name you should pay attention to is Josep Puig i Cadafalch.
His most distinguished creations include Casa de les Punxes and Casa Amatller (next door to Gaudi’s Casa Batlló).
15. Get Lost in the Labyrinth Park

Wandering Parc del Laberint d’Horta is one of the coolest things to do in Barcelona in May.
It’s the city’s oldest garden, famous for its impressive hedge maze and gorgeous architecture.
The myth of the Minotaur inspired the design of the labyrinth. According to Greek mythology, a maze was created to trap the monster. Try to find your way out via the 610 m (2,000 ft.) of pathways that lead to a charming pond.
I find navigating the labyrinth fun and exciting even after visiting multiple times. And I’m glad there’s no mythical creature waiting to eat me around the corner 😉
16. Hike the Coast and Uncover Charming Beach Towns

May is the perfect time to explore the gorgeous coastal towns near Barcelona. With pleasant temperatures and plenty of sunshine, it’s the perfect month for hiking and chilling at the beach.
Here are my favorite routes where you can enjoy breathtaking hikes and beautiful empty beaches:
- Sitges to Vilanova: In May, enjoy the sea breeze as you hike from Sitges to Vilanova, taking in the stunning coastline and exploring Modernist architecture.
- Tarragona to Tamarit: The coastal paths offer a unique mix of history and nature, including Roman ruins and a picturesque castle along the way.
- Tossa de Mar: Known for its medieval castle and stunning beaches, this gorgeous town on the Costa Brava features peaceful hikes along the rugged coastline.
17. Chill at Barcelona’s Best Rooftop Terraces

The city’s rooftop terraces and observation decks feature incredible panoramas and are among the most fun things to do in Barcelona in May.
Here are my top picks to enjoy:
- Hotel Colón Gòtico: The rooftop bar offers a relaxed atmosphere paired with mind-blowing views of the stunning Barcelona Cathedral and the Gothic Quarter.
- Barceló Raval 360°: This amazing rooftop bar attracts with unparalleled 360-degree panoramas of Barcelona’s skyline and a small pool to chill in.
- Torre Glòries: The observation deck on the 30th floor is the most ultramodern viewpoint in the city.
18. Stroll through Barcelona’s Botanical Garden
At the base of Montjuïc, you’ll find Barcelona’s Botanical Garden. It’s a great place to experience nature’s beauty in May.
Wander among over 1,500 species from various Mediterranean regions, including exquisite flowers and fragrant herbs. As spring unfolds, the garden awakens with colorful blooms and lush greenery.
Take your time to unwind in this tranquil oasis and enjoy lovely views of the city as well.
19. Go Back in Time at Colonia Güell

The UNESCO World Heritage site Colonia Güell is just outside Barcelona. It’s the best place to experience Gaudí’s early creations.
The picturesque village was designed to accommodate factory workers. It features the remarkable Crypt of Colonia Güell, where you can admire Gaudí’s signature style of organic shapes and intricate details.
Stroll through the quaint village to soak up the historic atmosphere. You’ll encounter beautiful residential and community buildings by other famous Modernist architects that add to Colonia Güell’s charm.
You can visit this extraordinary place easily by train from Plaça d’Espanya.
20. Stock on Vitamin D at Barcelona’s Beaches

Barcelona’s beaches are a great place to sunbathe and enjoy a refreshing swim in May.
Avoid going to the touristy Barceloneta and Somorrostro Beach. Instead, take a walk on the promenade and visit Nova Ikaria or Bogatell Beach. And if your time allows it, even hop on a train to Playa Castelldefels, Badalona, or Ocata Beach.
When you reach them, relax on the sand with a good book or join activities like beach volleyball, paddleboarding, or a picnic with friends.
Don’t skip the cool beach bars (chiringuitos), serving amazing food and refreshing drinks, too.
21. Take to the Skies with a Helicopter Tour

Among to best things to do in Barcelona in May is seeing the city from above on an exciting helicopter flight.
The tour takes you via land, sea, and air, so you can witness the beauty of Barcelona from every vantage point imaginable.
Walk through Passeig de Gracia and El Gotico, while learning incredible insider stories about Barcelona. Then, head to the heliport for an unforgettable flight over the city.
See the iconic landmarks, the stunning coastline, and the breathtaking panoramas of Barcelona. Admire beautiful beaches, the majestic Montjuïc, and the architectural marvels of Antoni Gaudí.
After you land, hop on a sailboat from the Old Port to experience Barcelona from the sea as well.
22. Hunt for Vintage Treasures at the Best Flea Markets

Barcelona is a treasure trove for vintage hunters. Explore the city’s vibrant flea markets in May and uncover unique finds.
From rare comic book collectibles to stylish clothing, the city is a shopper‘s paradise.
Here are my recommended markets to explore:
- Mercat dels Encants: The oldest flea market in the city has hundreds of vendors who offer an eclectic blend of deals. It’s one of the best hidden gems in Barcelona.
- Sant Antoni Market: Every Sunday, the area surrounding the market transforms into a lively second-hand book fair. Browse the extensive selection to find your literary gem.
- Palo Alto: Held once a month in a lively garden, the trendy market offers a mix of vintage clothing, local designer pieces, and delicious street food stalls.
23. Tour Three Countries in One Day

Why visit one country when you can experience three in a single day?
You read that right!
Join this small-group tour that’ll take you from Barcelona on an unforgettable journey through Spain, France, and Andorra.
You’ll start by exploring the medieval town of Baga in the Catalan Pyrenees, before crossing the border into France to visit the charming village of Mont-Louis, a UNESCO World Heritage site.
Finally, you’ll head to the mountain micronation of Andorra, where you can explore its capital, enjoy duty-free shopping, and take in breathtaking views of the Pyrenees.
It’s the perfect combo if you want to maximize your time and experience the diverse cultures, history, and landscapes of three countries in just one day.
24. Attend the Seafood Expo Global
The Seafood Expo Global, held every year in Barcelona in spring, is the world’s largest seafood trade event.
The expo brings together professionals from across the globe. But even if you’re simply a seafood enthusiast, this event is a unique opportunity to discover the latest products, technologies, and innovations in the market.
With over 2,000 exhibitors showcasing everything from fresh fish to processing equipment, there’s plenty to explore.
You can also enjoy cooking demonstrations, sample gourmet creations, and learn about sustainable fishing practices.
25. Sail Along the Barcelona Coastline

An amazing way to enjoy the Mediterranean Sea in May is by sailing along Barcelona’s coast.
After meeting the crew for a sunset cruise aboard a luxury yacht, you’ll set sail.
The voyage begins at the Old Harbor with a welcoming vibe, chill music, and an open bar. Take in iconic landmarks, beautiful beaches, and the crystal-clear Mediterranean Sea.
Experience breathtaking views of the city from the calm waters. Enjoy snacks, drinks, and a chance to swim in the sea (weather permitting).
The yacht is well-equipped and the crew is very experienced, so your comfort, safety, and unforgettable experience are guaranteed.
Best Travel Tips for Barcelona in May

💡 Tickets for Sagrada Família are only sold online and in advance. They also sell out fast, so once you’ve booked your flight and hotel, grab your tickets next!
💡 It’s smart to purchase tickets for other popular attractions in advance, too. The city draws many visitors now that the weather is so pleasant. Don’t let poor planning cost you access to the best things to do in Barcelona in May 😉
💡 Pack your swimsuit but don’t forget a jacket. While Barcelona’s May weather is warm, mornings and evenings are still chilly. During the afternoons, though, you might be able to swim in the sea.
💡 If you want to explore countless museums for free, plan your visit for the middle of May. The International Museum Day and the Night of the Museums happen on May 18. Many museums in Barcelona open their doors for free.
💡 Consider using public transportation. Barcelona has an efficient metro and bus system, making it easy to navigate the city. Buy a T-10 ticket for ten journeys to save money and time. You can use the ticket to get to Colonia Güell and some of the nearby beach towns, like Castelldefels and Badalona.
FAQs About Visiting Barcelona in May
Is May a good time to visit Barcelona?
May is one of my favorite months to explore Barcelona. The weather is mild, flowers are blooming, and the city hosts various cultural events and festivals.
Plus, the beach season starts but the beaches are still not crowded!
What’s happening in May in Barcelona?
May is packed with events and festivals. The city’s outdoor terraces are bustling, and many cultural activities take place this month.
The highlights include the Fira Modernista, International Museum Day, and the Girona Flower Festival.
Additionally, Feria de Abril continues in May. The Andalusian festival celebrates flamenco culture in Barcelona in April and ends in early May.
How crowded is Barcelona in May?
Barcelona is moderately busy in May, but it’s still far less crowded than in summer. You’ll find popular attractions more accessible, with shorter lines and more room to explore comfortably.
How hot is Barcelona in May?
Temperatures in May are pleasantly warm, averaging between 16°C (61°F) in the mornings and reaching around 23°C (73°F) in the afternoons. It’s comfortable for walking around and enjoying outdoor activities without the intense heat of summer.
Can I swim in Barcelona in May?
Yes, swimming in May is possible as the beach season begins, and the Mediterranean Sea warms up. While sea temperatures might still be a bit cool, sunny days make it perfect for drying after your swim.
What do I wear in Barcelona in May?
In May, it’s best to wear light, breathable clothing during the day, and bring a light jacket or sweater for the cooler mornings and evenings.
Comfortable shoes are a must for walking around the city. Don’t forget your swimsuit, sunglasses, and sunscreen, too.
Why you should not go to Barcelona in May?
While May offers great weather and fewer crowds, you might find it still a bit too chilly for swimming. If you’re looking for peak beach weather, Barcelona in June may be a better option.
Additionally, pollen levels can be high. They may affect even people who usually don’t suffer from allergies.
Now You Know What to Do in Barcelona in May
And there you have it – the best 25 things to do in Barcelona in May.
Combined with my top travel tips and weather insights, you’re guaranteed to have a perfect trip in spring in the Catalan capital.
Whether you’re visiting vibrant festivals, exploring popular sights, or discovering local culture, this guide will help make your May visit to Barcelona exceptional.
💡 Insider Tip: If you want to experience Barcelona without the hassle of planning, consider my custom travel itinerary service. Together, we can craft a personalized travel plan that caters to your interests. Let’s make your next Barcelona adventure magical!