
Hilton Diagonal Mar Barcelona is a leading conference and events hotel in Barcelona, offering a versatile destination for corporate meetings, conferences, conventions and MICE events.
Located on Barcelona’s waterfront in the Diagonal Mar area, the hotel combines modern meeting facilities with comfortable accommodation and outdoor event spaces. With 25 meeting rooms, 433 guest rooms and 4,170 m² of total event space, it is well suited to both business meetings and large corporate events.
Conference Venue in Barcelona
The hotel provides a wide choice of meeting rooms in Barcelona, including flexible spaces for conferences, seminars, workshops and executive meetings.
The main ballroom can be divided into seven sections. In its largest configuration, it offers 956 m² of event space and can accommodate up to 1,000 guests in theatre style. It can also host up to 560 guests for a banquet.
Smaller meeting rooms are available for private meetings and breakout sessions. This makes Hilton Diagonal Mar Barcelona suitable for events with different group sizes and formats.
Corporate Events in Barcelona
Hilton Diagonal Mar Barcelona is an excellent choice for corporate events in Barcelona. The hotel offers flexible spaces that can be adapted for different business occasions.
The venue is ideal for:
- Corporate conferences
- Business meetings
- Conventions
- Seminars and training events
- Product launches
- Networking events
- Executive meetings
- Incentive events
- Team-building activities
- Gala dinners
- Corporate receptions
The hotel can also arrange bespoke catering and entertainment for events. Team-building activities are available, including beach-based experiences.
Large Conference Venue in Barcelona
For organisers searching for a large conference venue in Barcelona, Hilton Diagonal Mar offers the scale and flexibility required for major events.
The hotel has more than 4,000 m² of total event space, with a range of meeting rooms that can be combined to create larger event areas. The ballroom provides a strong option for conferences, conventions and large corporate presentations.
The venue also includes the Purobeach Barcelona outdoor space. Covering 2,007 m², it can accommodate receptions for up to 780 guests, providing an attractive option for outdoor corporate events and networking.
Meetings and Events Near the Beach
One of the key advantages of Hilton Diagonal Mar Barcelona is its location close to the Mediterranean coast.
The hotel combines professional conference facilities in Barcelona with outdoor spaces beside the beach club pool. This allows organisers to create a more varied event programme, with meetings during the day followed by networking receptions or informal corporate activities outdoors.
Meeting Rooms and Event Facilities
The Hilton Diagonal Mar Barcelona meeting rooms offer flexible layouts for different business requirements.
Facilities include modern event technology, natural daylight in the boardrooms, Wi-Fi and professional event support. The hotel can also arrange bespoke catering and additional services to help create a tailored corporate event.
With both large conference spaces and smaller boardrooms, the hotel can accommodate plenary sessions, breakout meetings and private executive discussions within the same venue.
MICE Venue in Barcelona
Hilton Diagonal Mar Barcelona is a strong option for MICE events in Barcelona. Its combination of meeting facilities, hotel accommodation, outdoor event space and location makes it suitable for multi-day corporate programmes.
The hotel can support conferences, incentives, corporate meetings and networking events. The nearby beach environment also creates opportunities for team-building and social activities.
Hotel Accommodation for Conference Delegates
With 433 guest rooms, Hilton Diagonal Mar Barcelona can provide accommodation for conference delegates and corporate groups staying in the city.
Keeping accommodation and meetings at the same venue can make event planning easier. It also gives delegates convenient access to meeting rooms, dining and event facilities.
Why Choose Hilton Diagonal Mar Barcelona?
Hilton Diagonal Mar Barcelona offers a complete solution for conferences, meetings and corporate events in Barcelona.
Key Features
- 25 meeting rooms
- 433 guest rooms
- 4,170 m² total event space
- 2,007 m² largest event setup
- Ballroom for up to 1,000 theatre-style guests
- Ballroom divisible into seven sections
- Outdoor Purobeach event space
- Reception capacity of up to 780 at Purobeach
- Boardrooms with natural daylight
- Modern event facilities
- Bespoke catering
- Team-building activities
- Corporate entertainment options
- Waterfront Barcelona location
Book Hilton Diagonal Mar Barcelona for Your Next Event
If you are looking for a conference venue in Barcelona, Hilton Diagonal Mar Barcelona offers flexible meeting rooms, large conference facilities and accommodation in one destination.
From executive meetings and corporate presentations to large conferences, conventions and MICE programmes, the hotel provides a versatile setting for business events in Barcelona.
Hilton Diagonal Mar Barcelona is an excellent choice for conferences, corporate meetings, conventions, incentives and events in Barcelona.

