9.1

2,629 reviews

Onefam Sants

Onefam Sants

Casteràs, 9, Barcelona, 08028, Spain

Choose dates to view prices

Adults only

Free wifi

Tour desk

Terrace

Non-smoking rooms

Elevator

Onefam Sants

Welcome to Onefam Sants, your perfect adults-only retreat in the energetic city of Barcelona! Nestled at Casteràs, 9, just 1.8mi away from the vibrant city center, this gem offers you the ideal balance of city exploration and cozy relaxation. With prices starting at just $62, it’s an unbeatable deal for carefree travelers looking to dive deep into all Barcelona has to offer.

Boasting an impressive 2629 reviews, Onefam Sants promises an unforgettable stay. Picture yourself lounging on the sunny terrace after a day of adventure, sharing stories with fellow wanderers, or planning your next escapade at the helpful tour desk. Every room is designed with your comfort in mind, featuring non-smoking accommodations and the convenience of free Wi-Fi to keep you connected while you explore.

Soak in the local culture and enjoy easy access to Barcelona's hotspots while returning to an oasis that emphasizes relaxation and fun. Whether you're sipping coffee in the morning or sharing a laugh with new friends in the evenings, the friendly atmosphere at Onefam Sants makes it a must-visit hub for any traveler looking to experience the best of the Catalonian lifestyle.

At Onefam Sants, the adventure doesn’t just stop when you step outside. The vibrant common areas are your gateway to new friendships and spirited conversations, making every moment of your stay a social affair. With a range of dormitory options available, including cozy 4-bed and 6-bed dorms, you can maximize your mingling potential while also enjoying a peaceful night’s sleep. Each dormitory layout is designed for comfort, ensuring your travels are met with the perfect blend of camaraderie and relaxation—ideal for bonding with fellow explorers from around the globe.

Looking to keep your travel budget in check? No worries! With cash accepted alongside card payments via Visa, Mastercard, and Maestro, financial flexibility has never been easier. Plus, you can kickstart your morning with a delicious cup of coffee brewed right at the property. Warm, inviting, and bursting with energy, the communal areas promise uplifting vibes that draw you into the heart of your travel experience. The friendly staff are always happy to share local tips, recommendations, and travel stories, ensuring you make the most of your time in this cosmopolitan city.

As bustling days give way to magical nights, Onefam Sants continues to shine as the ultimate home base for your Barcelona explorations. You can unwind on the sun-drenched terrace, soaking in the Catalan atmosphere as daylight fades into a tapestry of twinkling lights. Whether you're toasting to a new adventure with newfound friends or planning your next outing at the tour desk, every minute spent here is a chance to indulge in the irresistible allure of Barcelona. From casual chats to laughter echoing in the air, this is where travel memories are crafted, one moment at a time.

Closest airports

Barcelona–El Prat Airport

6mi

Aeroport de Girona - Costa Brava

48.9mi

Reus Airport

52.5mi

Most popular amenities

Adults only

Free wifi

Tour desk

Terrace

Non-smoking rooms

Elevator

Rooms

Twin Room with Shared Bathroom in Onefam Sants

Show 19 photos

Room - 2 Twin, Shared Bathroom

2 Twin Beds

110 sqft

Shower

x4

+

x3

More details

This air-conditioned dormitory room features bunk beds and free lockers. Bathrooms are shared, sheets are included and towels can be rented. Laundry facilities are available for a fee.

Bed in 4-Bed Mixed Dormitory Room in Onefam Sants

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Dormitory, 4 Bed

1 Bunk Bed

160 sqft

Shower

+

More details

Rest in comfort in our cozy 4-bed mixed dormitory room with a bunk bed. Perfect for solo travelers, offering a peaceful stay in a smoke-free environment.

Bed in 6-Bed Mixed Dormitory Room in Onefam Sants

Show 19 photos

Dormitory, 6 Bed

1 Bunk Bed

215 sqft

Shower

+

More details

Stay in our cozy 6-bed dormitory room with a bunk bed, perfect for one adult looking for a comfortable and affordable accommodation, all within a 215 sqft space. No smoking allowed.

Show 18 photos

Deluxe

More details

Show 14 photos

Dormitory, 4 Bed, Single Use

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Twin Room

1 Twin Bed

x4

+

x3

More details

Twin Room

Dormitory, 3 Bed

More details

Room Selected at Check in

More details

Dormitory, Single Use

More details

Chalet

More details

Room - 2 Twin

+

More details

Lodge

x4

+

x3

More details

Guest reviews

9.1

2,629 reviews

Categories of assessments

Cleanliness

Comfort

Location

Facilities

Staff

Value for money

WiFi quality

Featured reviews:

🇹🇷

Hakan

10

August 2024

one of the best hostel i have ever stayed. beds are wide and so comfy, curtain is so thick so u dont see any light around and feels like more private. lockers are large enough for every type of luggage. everyday they have daily trips, free dinners, drinking events, bars and clubs with free entry. staff are so lovely. location is okay. it s close to metro and bus station. there is night bus so everytime u can reach to the hostel.

none

🇵🇰

Tayyab

9.1

February 2025

Everything except city tax

Extra money as city tax. It should be included in the overall price so that one can compare at the time of booking.

🇬🇧

Weronika

10

February 2025

This was my first time staying in a hostel, and Onefam Sands in Barcelona set the bar high! The place was clean, comfortable, and well-maintained, with a great rooftop terrace and easily accessible showers—a huge plus. For its price, it offers incredible value. The biggest highlight, though, was the exceptional service. A special mention to Lucas at reception, who truly made my stay unforgettable. He was super friendly, always smiling, incredibly helpful—and super cute! His positive energy created such a welcoming atmosphere. During check-out, I met another receptionist, and she was also very kind and caring, taking the time to ask me about my stay. That level of attentiveness really made a difference! Unfortunately I don’t know her name to mention in here. Other great perks: strong WiFi, towel rentals, and a great social vibe. I’ll definitely be back—especially because of the outstanding service!

——

🇧🇪

Silvia

10

November 2022

Great stay overall and highly recommended. Ambiance was great and friendly, from start to end. Every day cultural activities are planned in the afternoon, then dinners and/or drinks in the hostel, and afterwards going together with the party leader to a pub and club. Staff is well organized and friendly, respecting their shifts for cleaning. The hostel has 3 floors with dorms, with 1 wc and 1 shower room per each floor. Cleanliness is well maintained. Rooms are comfortable and allowing privacy. Respectful for keeping party/sleep hours. It’s really up to you how you want to make of this experience and stay!

Everything was perfect and great! Some recommendations maybe to make it even better: - Keep the pre-dorm doors closed by default, in the morning can get louder even if it is with earplugs - Consider having some activities also about basic European/Spanish culture and history, simplified, especially for those coming from outside Europe

🇷🇺

Tamara

10

May 2025

I'll be honest, I was a bit worried abt staying in the hostel since it was my very first time. However, Onefam Sants really exceeded my expectations! The staff - especially Lucas, Yves, Carol, and Diego - was super friendly and helpful. And I mean it :) The accommodation was also comfortable for a hostel - a nice bed with the curtains, a personal light, and a shelf. Also, there are multiple activities, such as guided tours and parties with people who travel and explore Barcelona like you. A big THANK YOU to the Onefam Sants team, you really brightened my stay! I'll be back one day <3

Issues with electricity bcs of heavy rain. Other than that, everything was great.

🇺🇸

Kimberlee

10

February 2025

I loved the entire experience! This is a very social hostal so it is best to book when you're looking to meet and interact with others. They have activities each day and if you're looking to go out you have free access to the clubs and even a party leader to guide you through the night. Each night you will get a free veggie meal! You will feel at home here. Shoutout to Michelle, Rafa, Mateo, Lucas, Majay, Angel and more for an amazing weekend that made me feel like family! :)

A longer stay would have been better! But I didn't have the time.

🇬🇧

Lauren

9.1

April 2025

Can’t complain about anything other than the fact there is only 1 toilet/shower per floor. I was on the second floor meaning 24 people sharing one toilet/shower on a morning/evening. Sometimes you have to go hunting for a free shower/toilet across all the floors. The staff were all super friendly and helpful. It’s pretty social but there’s no pressure to participate if you don’t want to, they have a free tour every day and go out every night, there is also free dinner every day. The hostel is super super clean. The beds are comfy and the curtains mean even if the light is on you can sleep. It’s in a great location close to a few different metro stops.

🇨🇿

Maria

10

May 2025

I really enjoyed my stay at this hostel. The location is great—relatively close to the city center, with numerous supermarkets and cafes nearby. The hostel was clean and well-maintained. The receptionist, Ángel, was very welcoming. He explained the hostel’s rules and ensured I had everything I needed for a comfortable stay. The hostel offers daily programs, including walking tours and party activities, providing great opportunities to socialize and meet fellow travelers. During my stay, Luiza and Yves guided us to the meeting points and made sure we were enjoying our time. Additionally, the staff serves free dinners every evening, which is a thoughtful gesture and adds to the communal atmosphere.

Honestly, nothing comes to mind. I had a really enjoyable stay at the hostel, and the staff did their best to ensure everything was perfect.

🇩🇰

Leighton

10

May 2025

If you're looking for a comfortable hostel experience, Onefam Sants is a no-brainer. The location is great, just a short walk from several cozy cafés, and close to the metro. The rooms/beds are pleasant, and well-maintained. Most importantly, the staff are incredibly friendly and accommodating (shoutout to Lucas!). Optional dinners and group activities are organized every day/night, creating a welcoming atmosphere for solo travelers. Whether you’re looking to meet new people or prefer to keep to yourself, this hostel strikes a perfect balance.

🇳🇱

Christiaan

10

April 2025

I stayed in Onefam Sants 3 times over the past month (just a couple nights here and there while travelling around northern Spain), but I can safely say this is my preferred hostel whenever I'm in Barcelona. The concept of this hostel is what any hostel should be: a place where travelers can come together, have cheap lodging, and have a good time with the other travelers/staff. It's a simple formula that most hostels seem to have forgotten over the past decade, but not here!! Cheers to Lucas behind the counter and the other staff who are all great fun and hope to see you again soon!

Points of Interest Around Onefam Sants

Attractions

Saint Jordi Palace (Palau Sant Jordi)

1.3mi

Barcelona Pavilion (Pabellon Mies van der Rohe)

2.3mi

George Orwell Square (Plaça de George Orwell)

2.4mi

Mosaiccos

2.7mi

Barcelona La Ribera

2.7mi

Maremagnum

2.8mi

França Railway Station (Estació de França)

3mi

La Monumental Bullring (Plaza de Toros Monumental de Barcelona)

3.2mi

El Poblenou

4.2mi

Diagonal Mar

5.1mi

Freixenet Winery (Celler Freixenet)

17.7mi

Sant Sadurni d'Anoia

17.8mi

Cau Ferrat Museum (Museu del Cau Ferrat)

19.1mi

Maricel Museum (Museu de Maricel)

19.1mi

L'Escolania de Montserrat

21.4mi

Amenities of Onefam Sants

Adults only

Free wifi

Tour desk

Terrace

Non-smoking rooms

Elevator

Stay rules - Onefam Sants

  • Check-in / Check-out

  • Pets

  • Internet

  • Age restrictions

  • Curfew

  • Parking

  • Children and beds

  • Cards accepted at this property