20 Hidden Gems in Barcelona You Haven’t Heard Of!

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There are more hidden gems in Barcelona than meets the eye, and we’re here to help you discover them! Bustling Barcelona is brimming with a world of opportunities, from the opulent architectural gems to the buzzing Mediterranean beaches. From the soaring Sagrada Familia to the treetops in Montjuic, Catalonia’s capital city is steeped deep in opportunities.

If you’re looking to get off the beaten track, these Barcelona hidden gems offer a dazzlingly diverse range of experiences. From art and architecture to nature and culture, these hidden gems are must-visit destinations for any traveler exploring the city and looking to go beyond.

Parc del Laberint d’Horta: Parks & Maze 

Nestled in the Horta-Guinardó district, Parc del Laberint d’Horta (Horta Labyrinth Park) is a utopia that’s fringed with lush gardens and a neoclassical labyrinth. This is the perfect spot to enjoy a leisurely stroll, read a book on the grass, or indulge in a picnic.

Don’t miss the picturesque swing tucked away in a secluded corner, offering a unique experience that’s fit for any Instagram photo. As Barcelona’s oldest garden, this spot boasts the ideal escape from the city’s hustle and bustle. 

Casa Vicens: Architectural Haven 

Designed by the famous architect Antoni Gaudí, Casa Vicens is a masterpiece of magnifying modernist architecture. This hidden gem shows off Gaudí’s early work and is lapped with a lyrical blend of Moorish and Gothic influences.

Etched with an eclectic array of vibrant colors and intricate details, this hidden gem is a must-visit for architecture enthusiasts. Don’t miss the colorful façade with tantalizing tile work and unique Moorish features. If you want to take a deeper dive into the array of architectural gems, don’t miss this local’s guide on the best Gaudi attractions. 

Museu de la Xocolata: Chocolate-Packed Delight 

Calling all chocolate lovers! Museu de la Xocolata is a must-see museum for anyone over-excited chocolate enthusiast… myself included! Dedicated to the art of chocolate making, you can explore chocolate sculptures and learn about all the enticing.

Of course, you can indulge in some sweet samples and lock lips with some of Catalonia’s most tasty treats. Trying some local chocolate is one of the best travel tips for Spain – along with wine, of course.

Hospital de Sant Pau: Sagrada Familia’s Nextdoor Neighbor

Often overlooked by its nonpareil nearby neighbor, the Sagrada Família, Hospital de Sant Pau is a stunning modernist masterpiece. Woven with a world of intricate architecture and colorful mosaics, this hidden gem is a testament to the city’s rich architectural heritage. Admire the array of art, soak up the eerie vibes, and wander astray in the perfectly-manicured gardens.

Antic Theatre: Cultural Hot Spot 

This history-rich hot spot is hemmed in the heart of Barcelona, offering a truly unique cultural experience. From captivating live performances to alluring art exhibitions, the Antic Theatre boasts an intimate setting for creative fanatics.

Situated in El Born, the Antic Theatre is crowned with a collection of cultural experiences. Whether it’s live performances or film screenings that appeal to you, this Barcelona hidden gem hosts a variety of events that cater to diverse tastes, in a historical setting.

Bosc de Les Fades Bar: All Things Enchanting 

If you’re a lover of all things ethereal and enchanting, this hot spot is the perfect fit for you! Step into a magic-infused world at Bosc de Les Fades Bar, a fairy-tale-themed Barcelona bar with an enchanting embrace. Relish in the colorful, flavor-packed drinks and soak up all the whimsical decorations and fairy lights.

This really is the perfect place of all these Barcelona hidden gems to enjoy cocktails in an otherworldly setting, especially if you want to get off the typical tourist trail. This enchanting bar is also located next to some of the best vintage shops in Barcelona, so if you’re keen to combine shopping and a magic-infused inventory of drinks, this really is a top choice! 

Refugi 307: Historical Hot Spot 

Spain straddles a seriously extensive background, dating way back past ancient Roman times. Take a deep dive into the history of the Spanish Civil War at Refugi 307, an underground air-raid shelter that’s been made into a modern day museum.

This hidden gem in Barcelona boasts a fascinating glimpse into the city’s wartime past. Complete with preserved artifacts and stories of resilience, Refugi 307 is an ideal spot for any history buff. 

Teatre Grec (& Grec Garden): Greek-Inspired Getaway 

This is one of my all-time favorite things to do in Barcelona, Spain! Housing a Collosseum-esque, open-air amphitheater, this highlight was inspired by traditional Greek theaters. During the summer season, this spot plays host to a handful of cultural events and performances.

The nearby Grec Garden is a tranquil space to explore before or after a show, to enjoy the early hours of the morning, or even the sunset as one of the best Barcelona outdoor activities.

Bunkers de Carmel: Lyrical Landscapes From a Barcelona Hidden Gem Lookout Point 

Perched atop one of the highest hills in Barcelona, Bunkers boasts postcard-worthy views of this bustling city. For a panoramic experience that you won’t forget, head to one of the coolest hidden gems in Barcelona, Bunkers de Carmel. This hidden viewpoint offers a breathtaking 360-degree perspective of the city, making it a perfect spot for sunset enthusiasts.

As of July 2023, the Bunkers can only be visited from the hours of 4 pm to 7 pm, so keep this in mind if you’re planning a visit. To arrive at Bunkers del Carmel without any hassles, check out this in-depth guide on how to get around Barcelona. 

Jardins de Mossen Costa i Llobera: Colorful Gardens 

If you’re a cactus aficionado, you’ll find paradise in these gardens. Framed with a stunning collection of cacti and succulents, the unique beauty of this garden is a photographer’s paradise. This hidden Barcelona garden showcases a sprightly collection of exotic cacti and succulents, creating a striking contrast to Barcelona’s buzzing city vibes. 

Fundación Antoni Tapies: All Things Avant-Garde 

Dedicated to the work of renowned Catalan artist Antoni Tàpies, this foundation displays his avant-garde works of art. Wander around and discover his paintings, sculptures, and mixed-media pieces in a tranquil environment. The foundation’s famed architectural design, influenced by modernism, is really an art form in itself! Check out what’s on now on the website.

Santa Caterina Market: Local Living & Produce 

Don’t get me wrong, indulging in authentic tapas is a must if you’re visiting Barcelona. But shopping at a local market can provide you with a unique insight! This food lover’s haven, locally known as Santa Caterina Market, boasts a bounty of fresh produce and local delicacies. Its colorful rooftop is an architectural marvel, so be sure to take a look up when you’re shopping up a storm! 

Tibidabo & Temple of the Sacred Heart of Jesus: A Hilltop Highlight 

If you’re planning to visit Barcelona, escape the bustle and climb or take the bus up to the summit of Tibidabo Mountain! Brimming with spine-tingling vistas at every end, be sure to visit the stunning Temple of the Sacred Heart of Jesus, which looks out over the entire city.

This is a beautiful example of modernist architecture, and better yet, it’s surrounded by an adrenaline-filled theme park! This is easily one of the best budget-friendly things to do in Barcelona. Check out more of the best views in Barcelona too.

Zona de Banys del Fòrum: Best Beach in Barcelona 

This hidden beach area is nestled near the famous Forum Barcelona. Home to a handful of music festivals and eclectic events, the Zona de Banys del Forum offers a relaxed atmosphere for sunbathing and swimming.

If you’re visiting in the summer season, add this hidden gem to your bucket list. Having lived here for 5 years, I can easily say that this hot spot is one of the best free things to do in Barcelona! 

El Jardi Bar: Hidden Gem in the City Centre 

Tucked in the beating heart of the Gothic Quarter, El Jardi Bar is a peaceful oasis featuring lush gardens and a tranquil ambiance. Whether you want to stop for a quick espresso, enjoy a nice meal in the afternoon, or soak up the ambiance over drinks with friends, this hidden bar is a must-see in Barcelona. 

Can Borrell: Mouth-Watering Catalan Cuisine 

This charming farmhouse-made restaurant showcases the best of the local gastronomy scene. Arrayed with all the flavors and tastes of Catalan cuisine, you can soak it up in a truly rustic setting. Enjoy traditional dishes made with locally sourced ingredients!

One of the things that you should know before visiting Barcelona is that finding authentic cuisine can be a challenge, especially in main tourist areas like Ras Ramblas and El Gotico. If you want to have an immersive experience, Can Borrell is a must. Or, check our more of the top tapas bars in Barcelona.

Pedralbes Monastery: History-Ridden Architectural Find  

Get lost in the lyrical landscapes of the serene Pedralbes Monastery. This hidden gem is adorned with awe-inspiring Gothic architecture, and one of the major highlights is definitely the beautiful cloister gardens. Bring along a picnic rug and good book, and pack yourself some snacks for the ultimate afternoon in Barcelona. 

Jardins de Mossèn Costa i Llobrera (Cactus Garden): Spiky Barcelona Hidden Gems

Who knew that Barcelona was home to so many cactus gardens?! Neither did I, until I moved here. This captivating cactus garden is one of the top hidden gems in the Catalonian capital, offering a unique display of rare and exotic cacti. Plus, it’s located near some of the city’s best specialty coffee shops. Grab a delectable cup of joe, and sip the morning away sitting in these spiky surroundings. 

Palau Dalmases: Stunning Scenery and Spanish Dance 

Crank up the heat on your Spain itinerary with a passion-fueled performance! Take a sprightly step back in time at Palau Dalmases, a perplexingly historic palace. This modern-day flamenco venue is home to some of the city’s most authentic dance, song, and music performances. If you want to experience the passion and intensity of traditional Spanish dance performance, but don’t have time to head down to Andalusia, this hidden gem hones in on an intimate setting. 

Casa Amatller: Modernist Masterpiece 

Located in the famous “Block of Discord,” Casa Amatller is a stunning modernist building designed by Josep Puig i Cadafalch. Its unique architectural style stands out in the Eixample district. You can save money, time, and effort with sightseeing passes in Barcelona.