Overlooking the Mediterranean sea, Hilton Diagonal Mar Barcelona captures the unique atmosphere of Catalonia’s capital. Next to the Barcelona International Convention Centre (CCIB) and the largest shopping mall in the city.

Are you planning a meeting or special event? We’ve got you covered! From the large Ballroom for a 1000 guests to the luminous meeting rooms and boardrooms, the possibilities to deliver a flawless and impactful event are endless. Upgrade your event with our Experience Guide suggestions, host a cool get-together and throw in an extravagant show by the pool of Purobeach Barcelona (awarded one of the best beach clubs in the world by Condé Nast Traveller). To accommodate your guests we have 433 rooms & suites renovated in 2018. We are flexible. We are authentic. We are connecting with you.


The hotel has been recognized as Spain’s Leading Business Hotel for 2019 by the World Travel Awards and #6 in the Top 50 Best Meeting Hotels in Europe 2019 by Cvent.

Meeting Facilities

With flexible indoor and outdoor space, the Hilton Diagonal Mar Barcelona hotel offers ten meeting rooms (14238 Sq. Ft. 1323 Sq. M.) with natural daylight and these can be divided into a further 15 units for team huddles or interactive workshops. The bright and spacious Ballroom can occupy up to 1000 people and has the option to be separated into three or seven units, with a large terrace, warm Pergola and sea views ideal for private parties and cocktails. Plus dedicated support is always on-hand from the Event Planner and operations team who will take care of all your catering and banqueting requirements.

Take a look inside

Take a closer look at our Meetings & Events

  • Swimming Pool

    Swim laps and exercise in the swimming pool.

  • Executive Lounge

    Take advantage of Executive Lounge access with complimentary breakfast, snacks and beverages.

  • Fitness Centre

    Stay in shape while on the road at the Fitness Centre.

  • On-site Parking

    On-site parking is available.

  • Accessible Rooms

    The hotel provides facilities for people with disabilities.

Hotel Information

2.8 mi from the Centre

Check In:

4:00 pm

Check Out:

12:00 pm


Self parking: 36.00 €

Number of Meeting Rooms:


Total Event Space Capacity (People):


Contact Us

  • Hilton Diagonal Mar Barcelona
    Passeig del Taulat 262-264
  • +34 93 507 07 07

  • From Barcelona Airport: Take C-32B onto B-24. Keep on driving on the Autovia de Castelldefels/C-31 towards Ronda de Dalt and Barcelona. Take the exit 24 Rhoda Litoral B-10/N-11 to Diagonal Mar. Turn left onto Avinguda Litoral and then directly onto Josep Pla. The hotel is located on the Passeig de Taulat.

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