Convention hotels in Barcelona

Barcelona has hotels that can host conventions of 50 to 1,800 people with accommodation in the same building. Here we compare the most useful ones for corporate events, with data verified at official sources, and explain how to choose based on group size, format and area of the city.

Dinner at Edenred's E-Day convention in a glazed function room at the Hotel Miramar Barcelona

Convention hotels in Barcelona

VenueAreaMaximum capacityRooms
Hyatt Regency Barcelona Tower Gran Via · L'Hospitalet 1,800 20
Barceló Sants Sants 1,500 19
Hotel Arts Barcelona Vila Olímpica 1,410 20
Hilton Diagonal Mar Barcelona Diagonal Mar · Fòrum 1,000 22
InterContinental Barcelona Montjuïc · Plaça d'Espanya 1,000 22
Meliá Barcelona Sky
We have produced events here
Poblenou · 22@ 933 14
Torre Melina, a Gran Meliá Hotel
We have produced events here
Diagonal · Les Corts 850 22
W Barcelona Barceloneta · Nova Bocana 800 21
Leonardo Royal Hotel Barcelona Forum Diagonal Mar · Fòrum 670 19
SLS Barcelona Port Fòrum 600
Hotel Miramar Barcelona
We have produced events here
Montjuïc 300 8
Sofitel Barcelona Skipper Vila Olímpica 9

Figures from official sources, checked in 2026.

Why a hotel for your convention?

According to Turisme de Barcelona, in 2025 77.1% of meetings held in the city took place in hotels, and for corporate meetings the figure rises to 92.4%. The reason is practical: plenary, breakout rooms, meals and bedrooms in the same building reduce transfers, simplify logistics and make the budget more predictable. For a company convention, a sales kick-off or multi-day working meetings, it is the most common option.

How to choose the right hotel

These are the criteria we review before suggesting a hotel:

  1. Real plenary capacity. Published capacities are maximums. A wide stage, large screens or a classroom set-up greatly reduce usable capacity.
  2. Breakout rooms. Count how many simultaneous sessions you need and whether the main ballroom divides into sections.
  3. Bedrooms. Check whether the hotel can accommodate the whole group or whether it will need to be split across several nearby hotels.
  4. Location and transport. Airport, railway station, metro and distance to the evening venues.
  5. City calendar. During MWC, ISE or the major CCIB congresses, availability and prices change completely.
  6. Image and setting. On the seafront, in a business district or in a historic building: the location also sends a message.

Areas of Barcelona for convention hotels

Convention hotels compared

Hotel Area Bedrooms Meeting rooms Largest room Maximum capacity
Hyatt Regency Barcelona Tower Gran Via, L'Hospitalet 280 20 Cosmos Ballroom, 1,614 m² 1,800 theatre-style
Barceló Sants Sants 378 19 Rooms 09-11, 1,037 m² 1,500
Hotel Arts Barcelona Vila Olímpica 483 20 Gran Saló Gaudí, 1,343 m² 1,410 theatre-style
Hilton Diagonal Mar Diagonal Mar 433 22 Ballroom, 1,001 m² 1,000 for drinks
InterContinental Barcelona Plaça d'Espanya 273 22 Salón Verdi 1,000 theatre-style
Meliá Barcelona Sky Poblenou, 22@ around 260 14 Evolution, 306 m² 933
Torre Melina, a Gran Meliá Diagonal, Les Corts 391 22 Marenostrum, 840 m² 850 (plus the Palau)
W Barcelona Barceloneta 473 21 spaces Great Room, 968 m² 800 for drinks
Leonardo Royal Barcelona Forum Diagonal Mar 368 19 n/a 670
SLS Barcelona Port Fòrum 471 9 spaces Gala Ballroom, 770 m² 600
Hotel Miramar Barcelona Montjuïc 75 8 Mediterráneo, 300 m² 300 for drinks
Sofitel Barcelona Skipper Vila Olímpica 225 9 Barceloneta, 169 m² 150 theatre-style

Data from the official websites of each hotel or chain and from the Barcelona Convention Bureau, reviewed in October 2026. Each venue page links to its source. Capacity figures are maximums and depend on the set-up.

What if your event outgrows a hotel?

Above roughly 1,000 to 1,500 people, or if you need an exhibition, the answer is usually a convention centre with hotels nearby. For more context, read our comparison of convention hotels or see how we organise congresses.

Do you have dates and a number of attendees? Tell us about your event and we will send you a proposal with available hotels within 24 business hours.

Frequently asked questions

Which hotel in Barcelona has the largest ballroom?

Of the hotels we compare, the Hyatt Regency Barcelona Tower, in L'Hospitalet, with its 1,614 m² Cosmos Ballroom for 1,800 people theatre-style. Within the city, it is followed by the Hotel Arts' Gran Saló Gaudí, with 1,410 people theatre-style.

Which hotel is connected to a convention centre?

Torre Melina, a Gran Meliá Hotel, has direct access to the Palau de Congressos de Catalunya, on the Diagonal. Next to the CCIB, in Diagonal Mar, the Hilton Diagonal Mar, the Leonardo Royal Hotel Barcelona Forum and the SLS Barcelona are a few steps away.

Which hotel should I choose if attendees arrive by train?

The Barceló Sants is built above Sants station, the main high-speed rail hub. Attendees go from the platform to the meeting room with no transfers.

How far in advance should I book?

For groups of 200 to 500 people, 9 to 12 months is reasonable. If your dates coincide with MWC, ISE or another major congress, start earlier, because accommodation sells out first.

Hotel or convention centre?

Up to around 1,000 people with accommodation, a hotel is usually simpler and more predictable on cost. Above that, or if you need a large exhibition, a convention centre with hotels nearby is worth it.

Have you produced events at these hotels?

Yes, at some: Edenred's E-Day at the Hotel Miramar, the Meliá Members Fest at Torre Melina and a Meliá party for IBTM at the Meliá Barcelona Sky. For the rest we advise you with official data and site visits.

Tell us about your event

We reply with a proposal within 24 business hours. No obligation.

  • We send a proposal within 24 business hours.
  • ECB is part of MC Group and specialises in corporate events, congresses and MICE in Barcelona.

Tell us about your event

We reply with a proposal within 24 business hours. No obligation.

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