18 Top Things to Do in Barcelona, From Famous to Hidden Gems

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Wondering what the top things to do in Barcelona are? I have quite the list for you. I used to live in Barcelona, and the city is near and dear to my heart. I’ve gotten so used to seeing the city and walking through its wondrous streets, and I know it like the back of my hand now.

For some time in university, I lived next to the Arc de Triomf and took the metro station there every day. I’ve been to all the Barcelona tourist attractions like the Sagrada Familia—which is well-deserving of its title—but I’ve also spent countless hours working on a laptop in little neighborhood cafes that tourists would never step into. That puts me in a unique position to introduce you to the top things to do in Barcelona, from the popular tourist attractions to the hidden gems that people don’t know so much!

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Like any city that attracts a lot of tourists, there are your popular Barcelona top attractions, and then there are the semi-hidden and hidden gems that only the locals seem to know about. Of course, you could spend years uncovering spots in Barcelona and still not find all the best places—the little bakery in a residential neighborhood that makes a mean almond croissant, the hole-in-the-wall tapas spot that’s owned by an old couple, or the kitschy bookstore that sells vintage Spanish novels and has a lazy live-in cat. But this is a good place to get started, and I’ve combined both popular Barcelona tourist attractions with lesser-known places that I feel really encapsulate the magic, color, and patterns of Barcelona culture.

🥘 Want to put all the top things together without stressing about scheduling? Check out my 3-day Barcelona itinerary—guaranteed to hit the best route possible!

One happy note: one of the things that I love about Barcelona is that tourist traps don’t really exist here. There are crowded and popular sightseeing spots, for sure, but there’s nothing in Barcelona that I would say is not “worth” it. So actually, it was pretty hard limiting this list to just 18 items!

So before we get started…

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Barcelona Sightseeing Pass: Is It Worth It?

If you’re looking to hit all the top things to do in Barcelona, it might be worth getting a sightseeing pass.

The Barcelona Card and the Barcelona Explorer Pass are two popular options for visitors looking to experience the city’s top attractions with ease. The Barcelona Card is an all-inclusive pass that grants free entry to over 25 museums and attractions, unlimited access to public transportation, and discounts at some restaurants and shops. Meanwhile, the Barcelona Explorer Pass allows you to choose a set number of attractions from a curated list if you prefer a more tailored experience.

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I’m not usually a fan of these kinds of passes, but in Barcelona it may be worth it. Barcelona is a compact city where many of its most famous landmarks—such as La Sagrada Familia, Casa Batlló, and the Gothic Quarter—are close together, making it easy to explore multiple attractions in a day. With free access to buses, trams, and the metro, getting around is effortless and cost-effective. Additionally, fast-track entry at popular sites can save you valuable time!

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And now, let’s jump into 18 of the top things to do in Barcelona! Please note that this list is in no particular order.

1. La Sagrada Familia

When it comes to the top things to do in Barcelona, the Sagrada Familia has to be number one. The towering basilica is legendary architect Antoni Gaudí’s most famous work and has remained unfinished since 1882!

The basilica’s intricate facades depict scenes from the Bible, while its interior is a stunning play of light and color through rainbow stained glass windows. Like much of Gaudí’s artwork, the interior is inspired by the natural world. The soaring columns resemble trees, making you feel like you’re walking in a forest. You can also climb the towers for great views of Barcelona.

I highly, highly recommend booking your ticket for Sagrada Familia well in advance (a month out if possible). This UNESCO World Heritage site is super popular and the most-visited attraction in Barcelona! Tickets easily sell out more than 2 weeks in advance, and it’s very difficult to secure a ticket once the official site is out of them.

If you’re really out of options, it’s possible to get tickets through a tour like the ones below, but these can be pretty expensive and still sell out days or weeks prior.

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2. Palau de la Música Catalana

The Palau de la Música Catalana is one of the best “hidden” gems in Barcelona. It’s not exactly a secret, but many people will skip this gorgeous concert hall in favor of other, more popular spots. I say the Palau de la Música Catalana is a must-visit and one of the top things to do in Barcelona!

Designed by architect Lluís Domènech i Montaner, this UNESCO-listed building is bursting with color, light, and intricate detail. Even if you don’t have time for a concert, it’s completely worth buying a self-guided tour ticket simply to marvel at the inside. The construction is richly colorful and maximalist in the typical Calatan way. See if you can spot the roses on the ceiling!

Don’t forget to check out the outdoor pavilion on the second floor. The columns covered in rainbow mosaics make it one of the prettiest spots in the city!

3. Mercat de La Boqueria

The Mercat de la Boqueria is the most famous food market in Barcelona. While it dates back to the 13th century, today La Boqueria is one of the top things to do in Barcelona. As you step inside, you’ll be greeted by a dazzling display of colorful fruits, freshly caught seafood, Iberian ham, artisanal cheeses, and sweet Catalan treats.

La Boqueria has a touristy reputation, which isn’t necessarily wrong—but there are still gems here, you just need to know where to look. Definitely do not buy anything at the fantastic-looking fruit stall at the front of the market because everything there is super overpriced! (I’m talking 7-8x the price of other stalls inside the market!)

Instead, walk around La Boqueria and check out some of the stalls in the middle or towards the back. You can try anything here, from delicious fresh fruit juices to olive tapas to raw seafood and lobster. I recommend trying one of the jamon iberico and cheese cones for a sampler of the most famous and expensive ham in the world! (Make sure to go for the jamon iberico bellota, as that one is the highest quality.) If you’re looking for a sit-down option, I recommend Quiosc Modern for delicious fresh seafood and mushroom tapas.

4. Barcelona Cathedral

Standing tall in the heart of the Gothic Quarter, the Barcelona Cathedral (formally known as the Catedral de la Santa Creu i Santa Eulàlia) is a masterpiece of Gothic architecture and a significant religious site. It’s the biggest landmark in the Gothic Quarter, is still active today, and is one of the top things to do in Barcelona.

Built between the 13th and 15th centuries, the cathedral is known for its intricate facade, soaring spires, and peaceful cloister, home to 13 resident geese—a tribute to Saint Eulàlia, the city’s patron saint.

I recommend strolling around the square to admire the facade and then grabbing a drink at Hotel Colón’s rooftop bar, where you can admire the cathedral’s stunning exterior with panoramic views of the Gothic Quarter.

5. Feast on Tapas

Tapas are an essential part of Spanish cuisine and culture, and eating them is one of the top things to do in Barcelona! Tapas are small, shareable dishes that originated as a way to accompany drinks. However, they’re now a cherished meal tradition!

Gathering with friends and family at tapas bars, nibbling over a variety of small plates while enjoying lively conversation for hours—this is part of Spanish (and Barcelonian) culture. The experience is meant to be slow and social so you can chat and try a range of flavors instead of committing to a single dish.

My favorite tapas spot in all of Barcelona is Anxoita Bodega—and I don’t say that lightly! I’ve had hundreds, maybe thousands of tapas in Barcelona from when I lived here. Anxoita has both a standard menu and a rotating daily menu, so there’s always something new to try! Cal Pep is another fun tapas spot with a “no menu” concept if you’re feeling adventurous.

If you want even more options, try a tapas tour!

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6. Casa Batlló

Located on the popular street Passeig de Gracia, Casa Batlló is one of Gaudí’s most popular house commissions. It’s a must-see and one of the top things to do in Barcelona. The outside facade is adorned with colorful mosaics and undulating shapes, making it a showstopper even from the road.

The inside is equally mesmerizing. It’s said that there are no straight lines inside Casa Batlló, and I have to agree—I couldn’t find a sharp corner anywhere. From the endless marine motifs to the sculpted woodwork to the beautiful hydraulic windows, every detail reflects Gaudí’s thoughtfulness and creativity. The free audio guide that you get with your ticket repeatedly says that Gaudí was ahead of his time, and I have to agree.

Don’t miss the rooftop, which is super whimsical and unique! It feels like a mix between a dragon’s spine and St. Peter’s Basilica…you’ll see what I mean when you get there!

7. Casa Milà (La Pedrera)

Just up the street from Casa Batlló is another one of Gaudí’s masterpieces: Casa Milà, also known as La Pedrera (“The Quarry”). It has a rough stone facade, which is where the name comes from, but the inside is filled with soft, dreamy colors.

Casa Milà was originally designed as a residential building. However, it now serves as a cultural center and museum. Like Casa Batlló, it features curved lines and soft surfaces, without any emphasis on edges or straight lines. I personally find Casa Milà less visually striking than Casa Batlló, except for the rooftop which is definitely worth a visit!

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8. Bunkers del Carmel

The Bunkers del Carmel have hands-down the best views in all of Barcelona. The best part? It’s completely free!

The retired military bunkers used to be a local haunt but became famous after they were featured in a popular movie. These days, you’ll definitely be sharing the area with dozens of other people, but it’s still absolutely breathtaking.

From here, you can see every landmark in Barcelona all the way to the Mediterranean, and even make out the famous “square courtyard” design of the city from above. Join the other locals and visitors here by spreading out a picnic blanket with drinks in hand.

It takes a bit of a hike, but hiking up to the bunkers and watching the sunset is definitely one of the top things to do in Barcelona. I daresay you haven’t been to Barcelona properly unless you’ve done it at least once!

⚠️ Due to resident complaints, the police now close the Bunkers del Carmel at 7:00 PM. It’s enough time to catch the lovely sunset and then head down the hills to have dinner! Respect the local rules and leave no trace behind, too.

9. The Gothic Quarter (Barri Gòtic)

The Gothic Quarter is Barcelona’s medieval walking neighborhood. Here the streets are super narrow and the cobblestones are charming (and unforgiving to suitcases).

While it’s a bit touristy these days, walking around the Gothic Quarter is undoubtedly a must in Barcelona. Explore charming alleyways, historic buildings, and hidden squares on foot.

You’ll probably pass under the Pont de Bisbe, a famous little Gothic-style bridge and iconic photo spot. (However, fun fact—the Pont de Bisbe actually isn’t from the Gothic period and was added in 1928!) You’ll also find the Barcelona Cathedral here, which we covered earlier in this list!

10. Montjuïc

Rising above the city’s southwestern edge, Montjuïc is one of Barcelona’s top attractions. The iconic Magic Fountain of Montjuïc, built for the 1929 International Exposition, features a gorgeous rainbow light and water show that draws crowds every evening!

You can also take the teleferic, or Montjuïc Cable Car, for a scenic ride up to Montjuïc Castle, a historic fortress that played a crucial role in Barcelona’s past. From here, the views stretch across the city, port, and the Mediterranean Sea, making it an excellent spot for photography. While Montjuïc is often bypassed on first-time itineraries, I think it’s one of the top things to do in Barcelona.

11. Parc de la Ciutadella

The Parc de la Ciutadella is one of my favorite local spots in Barcelona and a beautiful green space in the heart of the city. It’s also conveniently attached to the Arc de Triomf as an easy-to-spot landmark.

Relax by the fountains, rent a rowboat on the lake, or people watch! There are also dozens of locals sprawled out on picnic blankets, enjoying the fresh air in the shade of trees, and just vibing in the classic Spanish way. I’ve done everything here, from watching a partner dancing flash mob to trying tightrope walking after a stranger’s invitation.

Don’t miss the greenhouse in the corner of the park! You can find huge tropical plants and a fascinating exhibit on hydroponic plants and crop farms.

12. Park Güell

Park Güell is the largest and most whimsical of all of Gaudí’s works in Barcelona. Unlike the stately grandeur of Sagrada Familia or the soothing designs of Gaudí’s houses, Park Güell has a childlike whimsicality and cuteness.

The park’s highlights include the colorful mosaic bench that winds around the main terrace and the famous Salamander sculpture at the entrance. (Which, personally I think it looks a bit silly, but that just adds to the charm!)

🦎 Read more: Discover Gaudí in Barcelona With This Colorful Art Nouveau Route

The pavilions, like the famous Greek Theater, have curvy fairytale designs with rainbow mosaics overlooking the gingerbread house-esque buildings at the front of the park. Plus, Park Güell is perfectly located on a hill, offering beautiful views of the city at sunset! It’s an ideal spot for a leisurely stroll, a picnic, or simply soaking in the artistic design. However, Park Güell does require timed entry and tickets regularly sell out, so make sure to get yours in advance!

13. Savor Paella (Or Cook Your Own!)

Real Spain fans will know that paella is actually from the city of Valencia, not Barcelona—but Barcelona has done a great job of perfecting it!

Paella is a rice-based dish cooked in a wide, shallow pan. A good paella is packed with flavor, featuring al dente rice infused with saffron, seafood, or meat. A typical paella might have prawns, squid, mussels, and clams. However, you can get pretty much whatever you want on your paella these days—meat, veggie-only, you name it.

Here are a couple of my recommendations for the best paella in Barcelona. (Hint: none of them are in the Gothic Quarter!)

  • Mana 75: Located near the beach, this stylish restaurant is famous for its generous paella portions and fresh ingredients. You can also watch the chefs cook a massive line of paella pans!
  • Restaurant Can Fisher: Another fantastic beachfront option with incredible seafood paella and a relaxed atmosphere.
  • Restaurant Cheriff: A refined choice if you’re looking for both tapas and paella. If you can speak Spanish, I noticed that the service here is better. Make sure to specify you want your paella in the pan as they will remove it otherwise, and their paella is super al dente—definitely a polarizing choice.

Not adventurous enough for you? How about trying a paella cooking class? You’ll learn how to make this famous dish for yourself from a local expert.

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14. Casa Vicens

Casa Vicens is definitely the least well-known selection on this route to chase Gaudí in Barcelona. However, it’s one of my favorite gems in the city and therefore, in my opinion, one of the top things to do in Barcelona!

Casa Vicens was actually Gaudí’s first major house commission, or the kickoff point for his incredible and colorful career. Since Gaudí was only just getting to flex his creative skills, it looks somewhat different from his later works. The warm, earthy house is full of Moorish influences, geometric patterns, leafy and floral motifs, and bold colors.

I actually love Casa Vicens, probably more than the more famous Casa Batlló or Casa Milà. Casa Vicens feels more functional and maximalist in design, which is my personal preference. I loved walking through the house with the free audio guide, discovering firsthand how Gaudí’s style became the way it was towards the end of his career.

15. Tibidabo

Tibidabo is slightly further out of Barcelona than the other options on this list, but it’s an exciting trip that makes it one of the top things to do in Barcelona.

On a mountain perched high above the city, you’ll find a stunning neo-Gothic church that dominates the skyline. The Temple of the Sacred Heart of Jesus shows off unparalleled views all the way to the Catalan countryside on a sunny day.

But probably more importantly, Tibidabo is famous for its vintage amusement park. The Tibidabo Amusement Park was established in 1901 and is one of Europe’s oldest operating theme parks. Ride the historic Ferris wheel, take a spin on the whimsical carousel, or ride a nostalgic roller coaster.

16. Arc de Triomf

The Arc de Triomf is one of the most recognizable landmarks in the city and one of the most famous Barcelona tourist attractions. This stunning red-brick archway used to be the grand entrance to the 1888 Barcelona World Fair. Unlike the Arc de Triomphe in Paris, which was built to celebrate military victories, the Arc de Triomf in Barcelona is a symbol of progress and modernity.

Barcelona’s arch features intricate carvings and sculptures that represent Barcelona’s welcoming spirit and cultural achievements. Detailed friezes on the underside of the arch celebrate Barcelona’s industries, commerce, and the arts.

The palm-lined promenade leading straight through the Arc de Triomf will also take you to Parc de la Ciutadella, one of my favorite spots in Barcelona! Also, I used to live right next to the metro station here—it always brings back many fond memories for me.

17. Sant Pau Recinte Modernista

I bet you weren’t expecting a hospital to be on the list of top things to do in Barcelona, but Sant Pau Recinte Modernista is one of my favorite hidden gems in the whole city. Originally a hospital and at one point the only functioning hospital in Barcelona, this UNESCO-listed masterpiece is actually the largest Art Nouveau complex in the entire world!

Walking around Sant Pau, you’ll find beautifully restored pavilions full of colorful mosaics, stained glass, and gorgeous sculptures. After the hospital was decommissioned, it was transformed into a cultural and historical center that you can explore today.

Unlike the more crowded Barcelona tourist attractions, you’ll find barely anyone here even on a busy weekend. It’s conveniently located near the Sagrada Familia, which makes it even crazier that none of the tourists there have discovered Sant Pau yet! If you’re making a list of Barcelona’s best things to do and want a real hidden gem, this huge architectural complex deserves a spot at the top.

18. Barceloneta Beach

Because Barcelona is located right on the Mediterranean, one of the top things to do in Barcelona has to be going to the beach! It’s the perfect place to soak in the sun. This golden stretch of coastline is the city’s most famous beach and it’s just a short walk from the historic Barceloneta neighborhood.

The paths near the beach are always full of street musicians, sand sculptors, and beachside vendors! Back in university, we would walk to the beach at least once a week in the evenings. If you have the time to unwind and enjoy a taste of local life, definitely don’t miss Barceloneta Beach.

Beyond the stunning shoreline, Barceloneta is also home to some of the best seafood restaurants in the city. Try Can Majó, a local favorite known for its seafood paella and grilled fish. For a more modern take, Pez Vela has fantastic beach views and contemporary Catalan cuisine.

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Conclusion

Barcelona is a compact city that packs a big punch. It’s culturally colorful and vibrant, exudes the best vibes, and has a cozy magic that makes you want to stay here forever! Don’t forget to do a deeper dive into Gaudí’s architecture with my Gaudí Barcelona route, or fit these top sights into a long weekend with my 3 day Barcelona itinerary.

I hope that this list of the 18 top things to do in Barcelona inspires both familiar and new ideas for your travels. While you’re out discovering some of these incredible sights, who knows? You might come across a new favorite local haunt that even I don’t know about.

Take the time to breathe and check out places that beckon to you on your journeys. It’s the best way to get to know and fall in love with Barcelona like I did!

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