In the heart of Barcelona, Mosaic by Ona offers a vibrant retreat. Start your day on the sunny terrace, stay connected with in-room WiFi, and take advantage of tour/ticket assistance to explore Plaça de Catalunya and La Rambla. The helpful staff has left a lasting impression on previous guests.
La Bodegueta de Rambla de Catalunya - 2 min walk
About this property
Mosaic by Ona
Mosaic by Ona offers a fantastic location, putting you just a 5-minute walk from Passeig de Gràcia and Casa Milà. Also, Plaça de Catalunya and La Rambla are within a 15-minute walk. Fellow travelers say great things about the helpful staff and location. Public transportation is just a short walk: Diagonal Station is 6 minutes and Provenca Station is 6 minutes.
At a glance
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Hotel size
53 rooms
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Arriving/Leaving
Check-in start time: 3:00 PM; Check-in end time: anytime
Contactless check-in available
Minimum check-in age: 18
Check-out time is noon
Contactless check-out available
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Special check-in instructions
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
This property is located in the city's Low Emission Zone; only low-emission vehicles are permitted to enter. Guests with non-Spanish license plates must register their vehicle with the city in advance.
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Required at check-in
Credit card, debit card, or cash deposit required for incidental charges
Government-issued photo ID may be required
Minimum check-in age is 18
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Children
One child (2 years old and younger) stays free when occupying the parent or guardian's room, using existing bedding
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Pets
Pets not allowed
WIFI
Internet
Free WiFi in public areas
Free WiFi in rooms
LOCAL_PARKING
Parking
Onsite garage
24-hour offsite parking within 1148 ft (EUR 55 per day)
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Other information
Smoke-free property
No stag/bachelor or hen/bachelorette parties
Property amenities
Food and drink
To-go breakfast (surcharge) each morning 7:30 AM–11:00 AM
Traveling with children
Children stay free (see details)
Services
24-hour front desk
Tour/ticket assistance
Luggage storage
Facilities
Safe-deposit box at front desk
Terrace
Accessibility
Elevator
Wheelchair-accessible registration desk
Room amenities
Be entertained
Flat-screen television
Satellite TV channels
Home comfort
Air conditioning and heating
Minibar
Sleep well
Blackout drapes/curtains
Soundproofed rooms
Bed sheets provided
Freshen up
Private bathroom
Shower only
Free toiletries
Hair dryer
Towels
Stay connected
Free WiFi
More
Daily housekeeping
In-room safe
Fees & policies
Mandatory fees
You'll be asked to pay the following charges by the property at check-in or check-out. Fees may include applicable taxes:
A tax is imposed by the city and collected at the property. Exemptions or reductions might apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
A tax is imposed by the city: EUR 7.70 per person, per night, up to 7 nights. This tax does not apply to children under 17 years of age.
Optional extras
To-go breakfast is offered for an extra charge of approximately EUR 9.5 for adults and EUR 4.75 for children
Children & extra beds
Guests must contact this property in advance to reserve cribs/infant beds
Parking
Parking is available nearby and costs EUR 55 per day (1148 ft away; open 24 hours)
Policies
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room.
This property's policy is to refuse certain bookings for the purpose of group events or parties, including pre-wedding stag/bachelor and hen/bachelorette parties.
Guests can rest easy knowing there's a fire extinguisher and a smoke detector on site.
This property accepts credit cards. Cash is not accepted.
Credit cards accepted: Visa, Mastercard, American Express
Cashless transactions are available.
Cash transactions at this property cannot exceed EUR 1000, due to national regulations. For further details, please contact the property using information in the booking confirmation.
This property is professionally cleaned.
Please note that cultural norms and guest policies may differ by country and by property. The policies listed are provided by the property.
Property Registration Number HB-004622
Also known as
Ona Hotels Mosaic Hotel Barcelona
Ona Hotels Mosaic Hotel
Ona Hotels Mosaic Barcelona
Ona Hotels Mosaic
Mosaic by Ona Hotel
Mosaic by Ona Barcelona
Mosaic Barcelona by Ona
Mosaic by Ona Hotel Barcelona
Frequently asked questions
Does Mosaic by Ona offer free cancellation for a full refund?
Yes, Mosaic by Ona does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.
Are pets allowed at Mosaic by Ona?
Sorry, pets aren't allowed.
What are the check-in and check-out times at Mosaic by Ona?
Check-in start time: 3:00 PM; Check-in end time: anytime. Check-out time is noon. Contactless check-in and check-out are available.
Is there an onsite casino at Mosaic by Ona?
No, this hotel doesn't have a casino, but Casino Barcelona (6-min drive) is nearby.
What's the area around Mosaic by Ona like?
Mosaic by Ona is a short 6-minute walk from Diagonal Station and 4 minutes' walk from Passeig de Gràcia. Travelers love the hotel's prime location.
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Reviews
Reviews
8.8
Excellent
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
9.0
Cleanliness
9.6
Location
9.2
Staff & service
8.8
Property conditions & facilities
Guest review summary
What guests liked
Breakfast was a highlight with generous portions and convenient in-room delivery. (8 reviews)
From real guest reviews summarized by AI.
Popular mentions
Room
Service staff
Location
Restaurant
Bed
Bathroom
Balcony
Shopping
Cities
Shower
Reviews
Verified
10/10 Exceptional
Apr 11, 2026
Perfect area near shops and restaurants. I would definitely stay here again,
Leslie
Leslie, 2-night trip
Verified
10/10 Exceptional
Apr 11, 2026
Awesome location with about 10 mnts walk to La Rambla. Excellent cafes nearby. Room was very comfortable.
Karthik
Karthik, 4-night trip
Verified
10/10 Exceptional
Feb 5, 2026
Helpful staff, central location, close to restaurants and sights
Anne-Helene Lilian Christina
Anne-Helene Lilian Christina, 2-night trip
Verified
8/10 Very good
Jan 21, 2026
Very good location with excellent view over
Dai
Dai, 4-night trip
Verified
10/10 Exceptional
Jan 29, 2026
The room was spotless, the staff pleasant and helpful and the location was convenient to good eating places . We walked to the familia segarda and the gothic quarter .
Kathryn
Kathryn, 3-night trip
Verified
10/10 Exceptional
Mar 21, 2026
Our stay was GREAT! There is NO shuttle service done by hotel, it’s that the local taxis are available. We had the FREENOIW app which was PERFECT for reserving a taxi ride where we needed or wanted to go. The hotel room was clean and modern. There was a small fridge but NO microwave. Nice rooftop with tables and chairs and free coffee machine!
Rafael
Rafael, 8-night trip
Verified
10/10 Exceptional
Oct 22, 2025
Helpful staff and very convenient to restaurants and shops.
Mary
Mary, 2-night trip
Verified
10/10 Exceptional
Jan 5, 2026
No breakfast included but the room was great. Very clean. Great value and centrally located. Highly recommend for couples or singles.
Hollyann
Hollyann, 2-night trip
Verified
10/10 Exceptional
Dec 28, 2025
Breakfast is huge and they bring it to your room. Staff is very nice. Rooms are small but clean. Very central for visiting the sites in Barcelona.
Erika
Erika, 1-night trip
Verified
8/10 Very good
Sep 8, 2025
This an ideal location for visiting Barcelona and the staff is very friendly
Verified traveler
3-night trip
Verified
8/10 Very good
Dec 29, 2025
Good service and good location.🙃
LAI MING
LAI MING, 3-night trip
Verified
10/10 Exceptional
Jan 30, 2026
The staff was very helpful and kind. They never missed an opportunity to greet us. Location was perfect! Walking distance to Casa Batllo and Casa Mila. Also very close to excellent shopping on Passig de Gràcia. Subway station is also not far and then from there, you can go anywhere in the city! Lobby and reception area was very small, but is to be expected in this area. Rooftop space was very nice and fun to watch the city activity from there.
Santino
Santino, 4-night trip
Verified
10/10 Exceptional
Jul 17, 2025
I had an amazing time and was able to extend my stay easily. Great location and hotel.
Raul
Raul, 7-night trip
Verified
10/10 Exceptional
Jul 25, 2025
Loved the room, area, dining options, shops, night life.
Felix
Felix, 8-night trip
Verified
10/10 Exceptional
Oct 21, 2025
Wonderful food outside the doorstep easy and convenient. Staff is very friendly and accommodating. 2nd stay at this hotel and we will stay there again.
JO
JO, 1-night trip
Verified
10/10 Exceptional
Jun 8, 2025
Worth the stay
Amazing hotel, location and service
Daniel
Daniel, 2-night trip
Verified
10/10 Exceptional
Jul 7, 2025
Great staff, they are attuned to what their guests need and cater to them well.
Sumita
Sumita, 1-night trip
Verified
8/10 Very good
May 3, 2025
The location of this hotel was great. Restaurants were plentiful and excellent food selection.
Verified traveler
2-night trip
Verified
10/10 Exceptional
Jun 27, 2025
Beautiful location and right in the middle of everything
beth
beth, 7-night trip
Verified
6/10 Good
Mar 25, 2026
I recently stayed at Mosaic by Ona and found the overall experience to be average. The cleanliness of the room was acceptable, though not exceptional, and the staff were generally okay—polite but not particularly attentive.
Unfortunately, my stay was impacted by an unresolved maintenance issue. I reported a problem with the shower early on and was assured that it would be addressed. However, no one came to fix it during my stay, which was quite disappointing and inconvenient.
While the property has potential, better follow-through on guest concerns would significantly improve the experience.
Terry
Terry, 5-night trip
Verified
10/10 Exceptional
Sep 26, 2025
Great boutique hotel right on the RAMBLA and close to shopping and restaurants. Not far from the Gothic quarter and very close to the Metro. Very nice staff.
Cory
Cory, 4-night trip
Verified
10/10 Exceptional
Jun 3, 2025
perfect , welcoming staff , quality room, close to metro .
andrew
andrew, 3-night trip
Verified
10/10 Exceptional
Mar 24, 2025
I loved the room view and perfectly located.
Yessie
Yessie, 2-night trip
Verified
10/10 Exceptional
Jul 17, 2025
I had a great time and really enjoyed my room. The location was great. The quality of the room and hotel also were amazing. Plus staff were super helpful
Raul
Raul, 2-night trip
Verified
6/10 Good
Jul 19, 2025
The location was great. The staff was lovely and friendly. Free coffee adequate amenities