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Hotel · Barcelona · Catalonia

Hilton Diagonal Mar Barcelona

A 4-star hotel in Barcelona's Sant Marti district, near the beach and convention centre, with an outdoor pool, fitness centre, and sea-view rooms.

  • Seasonal outdoor pool and sun terrace
  • Paid airport shuttle and valet parking
  • Pets allowed and rooms for disabled guests
8.3 Great 2842 reviews Booking.com 8.3 · 2842 reviews

About

Hilton Diagonal Mar Barcelona

Hilton Diagonal Mar Barcelona sits in the Sant Marti district, a short walk from the beach, the Barcelona International Convention Centre, and the Llevant metro stop. The hotel is part of the modern Diagonal Mar area, with shopping and outdoor dining nearby.

The property offers a seasonal outdoor pool, a fitness centre, and a shared lounge. Breakfast is served in the restaurant and in the executive lounge for those with access. Rooms range from standard twins and kings to suites with sea or pool views.

  • No smoking on site
  • Free Wi-Fi in public areas
  • Parking
  • Safe deposit box
  • 24-hour reception
  • VIP check-in/ -out

In brief

What works, what to weigh

+

Strengths

4 reasons to book
  • Location near beach and conveniences — Guests repeatedly praise the position: close to the beach, shopping centre, restaurants, metro, and the convention centre.
  • Exceptional breakfast — The breakfast buffet and lounge breakfast receive consistent praise as a highlight of the stay.
  • Attentive, professional staff — Staff from reception to waiters are described as polite, helpful, and professional, going out of their way for guests.
  • Comfortable, quiet rooms — Rooms are noted as clean, comfortable, and quiet, providing a restful escape from the city.

Worth weighing

3 to weigh
  • Price and service balance — The price-to-service ratio is the lowest-rated aspect, suggesting value for money may not always meet expectations.
  • Check-out before noon — Check-out is between 07:00 and 12:00, which may feel early for late risers or those with afternoon flights.
  • Limited check-in window — Check-in is from 16:00 to 23:59, so arrivals after midnight would need to arrange late arrival.

01 — Rooms

Rooms & rates

High season: summer dates usually book out a few weeks ahead.

Cityscape Suite

  • 1 Double bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Family Connecting Rooms

  • 1 King-size bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

King Room Frosted Window

  • 1 King-size bed

Twin Room Frosted Window

  • 2 Single beds

Mediterranean Suite

  • 1 Double bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

King Guest Room

  • 1 King-size bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Deluxe King Room

  • 1 King-size bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Executive King Room

  • 1 King-size bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Executive Twin Room

  • 2 Single beds
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Twin Room

  • 2 Single beds
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Executive Twin Room Sea View

  • 2 Single beds
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Executive King Room Sea View

  • 1 King-size bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Twin Room Sea View

  • 2 Single beds
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

King Room Sea View

  • 1 King-size bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Panorama Suite

  • 1 Double bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

King Room Pool View

  • 1 King-size bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

King Room Sofa Bed

  • 1 King-size bed and 1 Sofa bed
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Twin Room Pool View

  • 2 Single beds
  • Shower
  • Heating
  • Bathtub
  • Air conditioning

Mediterranean Suite

  • Heating
  • Bathtub
  • Air conditioning

02 — Amenities

Services & amenities

Everything included at this stay — the facilities and essentials, at a glance.

Pool & Wellness

  • Seasonal outdoor pool
  • Sun terrace
  • Jacuzzi
  • Beach umbrellas
  • Fitness centre

Food & Drink

  • Restaurant
  • Snack bar
  • Bar/Lounge area
  • Special diet menus
  • Children's menu
  • Welcome drink

Services

  • 24-hour reception
  • Express check-in/out
  • Room service
  • Laundry
  • Dry cleaning
  • Car hire
  • Currency exchange
  • ATM/Cash machine
  • Paid airport shuttle

Business & Events

  • Business centre
  • Meeting/Banquet facilities
  • Fax/Photocopying

Accessibility

  • Rooms/Facilities for disabled
  • Wheelchair access
  • Toilet for disabled
  • Bathroom for disabled

Room Amenities

  • Air conditioning
  • Heating
  • Mini-bar
  • Tea and coffee facilities
  • Soundproofed rooms
  • Flat-screen TV
  • Free toiletries

03 — Reviews

What guests say

Recent verified reviews from guests who stayed here.

8.3
Great 2842 reviews

Guest-rated 8.3/10 from 2,842 reviews

Booking.com · 8.3 · 2842 reviews
Rooms and cleanliness5.0
Location9.0
Dining8.0
Price and service6.0
8.3Verified guest

“The location was great and pleasant, minutes from a city park. The room was bright and quiet with art.”

8.3Verified guest

“The location in the newly developed area of Barcelona was marvellous and beautiful. It was really close to the historic center, the ocean and beach, and shopping. We thoroughly enjoyed the amazing breakfast in the lounge area.”

8.3Verified guest

“The hotel's location was awesome, close to several restaurants with outdoor patios and a convenient shopping center with outdoor dining options. It was about a 5-minute walk from Llevant.”

8.3Verified guest

“Room and beautiful views.”

8.3Verified guest

“The staff was excellent and helped with everything I needed. The breakfast was amazing, the best I've had at a hotel. Location was perfect for shopping, beach, near metro and tram.”

8.3Verified guest

“The room was comfortable and clean. Two waiters at breakfast were the most polite, respectful, kind and attentive I've ever met. They should be promoted. They spoke English very well. I liked the infrastructure, bathroom, kettle with cups, coffee and tea bags. The location was near the Barcelona Convention Centre and a BusTuristic stop 500 metres away.”

04 — Location

Getting around Barcelona

The property sits in Barcelona.

Beach and waterfront: The hotel is within walking distance of the beach, which guests describe as clean and family-friendly.

Shopping and dining: A shopping centre with a good selection of restaurants with outdoor patios is nearby, along with several standalone dining options.

Transport links: The Llevant metro stop and a tram stop are close, and a Barcelona Bus Turístic stop is about 500 metres from the hotel, making city exploration easy.

Passeig Del Taulat 262-264, Barcelona, Catalonia, 08019, Spain

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05 — Good to know

Policies & conditions

Hotel details are shown for reference. Final rate terms are confirmed on the partner’s site at booking.

Check-in
From 16:00-23:59
Check-out
By 07:00-12:00
Cancellation
Free cancellation on many rates — terms on booking page
Payment
Pay-at-hotel available on many rates; final terms at booking
Pets
Allowed
Property
433 rooms

06 — Questions

Frequently asked

What are the check-in and check-out times?

Check-in is from 16:00 to 23:59, and check-out is from 07:00 to 12:00.

Is parking available at the hotel?

Yes, parking is available on site, and valet parking is also offered.

Are pets allowed?

Yes, pets are allowed at the hotel.

Does the hotel offer airport transportation?

Yes, a paid airport shuttle is available.

Is there a pool?

Yes, there is a seasonal outdoor pool, along with a sun terrace and beach umbrellas.

Are there rooms for guests with disabilities?

Yes, the hotel has rooms and facilities for disabled guests, including wheelchair access and accessible bathrooms.

The bottom line

Hilton Diagonal Mar Barcelona earns its reputation with a strong location, standout breakfast, and attentive staff. While value for money is a common caveat, it's a solid choice for beach and convention visitors who prioritise comfort and service.

8.3Based on 2,842 guest reviews and an 8.3 rating.

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