European Convention Network

Marriott International European Convention Network

Conference Venues in Europe

Planning a large convention in Europe? Then plan to go with someone you know and trust: Marriott's European Convention Network. It includes 24 grand hotels and resorts spread out over 7 brands and 13 countries, and it offers:

  • One point of contact who can recommend the best properties based on your specifications
  • A choice of 24 hotels across 7 distinct brands in 13 countries with a total of over 93,000 square meters of meeting space and 13,692 guest rooms
  • Sharing of information amongst the network hotels ensures a seamless experience for your following year's meeting
  • Standardized post-convention reports ensure the transfer of knowledge and best practices from one property to another
  • Online tools to help you manage the planning process from start to finish

Marriott's European Convention Network now offers LIVE virtual site inspections at its largest conference hotels in Europe. Click on the Live Video Consultation link below to connect directly with our sales teams on property and let them show you around the next venue for your event, without having to leave the office. Should our team not be available at the time of your request, you can schedule a LIVE virtual site inspection at a later time.

Request Information / Request Quote

Call: +34 659 041 330
Email: Pauline.Bronkhorst@marriott.com

Live Video Consultation

Click here to get recommendations for your next event and to schedule a LIVE site inspection.

Take your pick and we'll make sure you're taken care of in Europe

Exterior of AC Hotel Bella Sky Copenhagen

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Stunning design is a hallmark of this Scandinavian hotel. It's 5 minutes from the airport and 15 minutes from Copenhagen's city center.

  • Guestrooms & suites: 812
  • Meeting space: 59,200 square feet / 5,500 square meters
  • Meeting rooms: 48
  • Breakout rooms: 20
  • Largest meeting room: 37,670 square feet / 3,500 square meters
  • Capacity: 4,300 guests

Lobby of Paris Marriott Rive Gauche Hotel & Conference Center

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This is home to the largest conference center within a hotel in Paris. The hotel is in the heart of the city, near Montparnasse on the renowned Left Bank.

  • Guestrooms & suites: 757
  • Meeting space: 52,000 square feet / 4,800 square meters
  • Meeting rooms: 55
  • Breakout rooms: 55
  • Largest meeting room: 9,429 square feet / 876 square meters
  • Capacity: 1,050 guests

Platinum Ballroom at the Frankfurt Marriott Hotel

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Daylight makes all the difference. And this hotel has the largest naturally-lit ballroom in Frankfurt’s inner city. It’s located across the street from Messe Frankfurt and the Festhalle.

  • Guestrooms & suites: 587
  • Meeting space: 33,271 square feet / 3,091 square meters
  • Meeting rooms: 25
  • Breakout rooms: 23
  • Largest meeting room: 8,331 square feet / 774 square meters
  • Capacity: 1,000 guests

Deluxe View Guest Room

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This is one of the most elegant and award-winning hotels in downtown Bucharest – Romania’s capital city. It features newly renovated executive floors and lounges.

  • Guestrooms & suites: 402
  • Meeting space: 21,528 square feet / 2,000 square meters
  • Meeting rooms: 12
  • Breakout rooms: 10
  • Largest meeting room: 6,818 square feet / 633 square meters
  • Capacity: 800 guests

Exterior pool of Rome Marriott Park Hotel

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This is one of Europe’s largest conference hotels. It accommodates up to 7,000 guests and is located 14 kilometers from the city center and 11 kilometers from Fiumicino International Airport.

  • Guestrooms & suites: 601
  • Meeting space: 126,987 square feet / 11,796 square meters
  • Meeting rooms: 40
  • Breakout rooms: 40
  • Largest meeting room: 31,000 square feet / 2,871 square meters
  • Capacity: 2,800 guests

Skybar with view of Warsaw skyline

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This is the largest hotel in Warsaw’s city center. It’s 20 minutes from the international airport. It offers 3 ballrooms and breathtaking panoramic views.

  • Guestrooms & suites: 523
  • Meeting space: 27,986 square feet / 2,600 square meters
  • Meeting rooms: 21
  • Breakout rooms: 21
  • Largest meeting room: 6,361 square feet / 591 square meters
  • Capacity: 700 guests

Lisbon Marriott Hotel pool

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Enjoy the largest conference hotel in Lisbon. It offers flexible spaces suitable for a variety of events, plus prime access to Lisbon Airport and downtown.

  • Guestrooms & suites: 577
  • Meeting space: 21,500 square feet / 2,000 square meters
  • Meeting rooms: 16
  • Breakout rooms: 16
  • Largest meeting room: 5,533 square feet / 514 square meters
  • Capacity: 600 guests

JW Marriott Bucharest Grand Hotel lounge

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This is one of the most elegant and award-winning hotels in downtown Bucharest – Romania’s capital city. It features newly renovated executive floors and lounges.

  • Guestrooms & suites: 402
  • Meeting space: 21,528 square feet / 2,000 square meters
  • Meeting rooms: 12
  • Breakout rooms: 10
  • Largest meeting room: 6,818 square feet / 633 square meters
  • Capacity: 800 guests

Hotel lobby with sofas and coffee tables

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This is one of the largest conference and event hotels in Barcelona. It’s located next to the CCIB and provides breathtaking views of the Mediterranean Sea.

  • Guestrooms & suites: 368
  • Meeting space: 21,765 square feet / 2,022 square meters
  • Meeting rooms: 18
  • Breakout rooms: 18
  • Largest meeting room: 5,360 square feet / 498 square meters
  • Capacity: 600 guests

Atrium in the interior of the hotel

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This is where you’ll find the largest self-contained conference facility within a hotel in Europe. It’s located near Madrid International Airport and its auditorium seats up to 2,000 people.

  • Guestrooms & suites: 869
  • Meeting space: 166,841 square feet / 15,500 square meters
  • Meeting rooms: 56
  • Breakout rooms: 56
  • Largest meeting room: 23,035 square feet / 2,140 square meters
  • Capacity: 2,000 guests

Circulo Palace meeting space with smart car in center

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The largest 5-star luxury hotel with event facilities in the heart of Madrid, with a total of 20 multifunctional rooms and space for up to 800 persons.

Outdoor pool and sea view of Le Méridien Beach Plaza

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Le Méridien Beach Plaza is the only hotel with a private beach in Monte Carlo. The Sea Club conference center can accommodate up to 2,000 guests for cocktails and the stunning setting lends itself to events around the pool or on the beach.

Exterior of Sheraton Milan Malpensa Hotel & Conference Center

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One of the largest conference centers in Milan; the only hotel with direct access to Terminal 1 of Malpensa Airport and 30 minutes by train from downtown Milan.

Exterior pool view of Sheraton Parco de Medici Rome Hotel

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Large congress hotel conveniently located in the business district of Rome, offering a choice of dining options including 3 outdoor restaurants overlooking the park and the lake – a hidden retreat surrounded by 85 hectares of green parkland.

Exterior of Sheraton Roma Hotel & Conference Center

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A true urban oasis in a constant evolution, in the heart of Rome´s business district between the historic center and Fiumicino Airport.

SkyLoft meeting space at Sheraton Frankfurt Airport Hotel and Conference Center
Executive Guest Room of the Sheraton Munich Arabellapark Hotel

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Freshly renovated rooms and stylishly equipped conference center with daylight in all meeting rooms. In combination with The Westin Grand Munich, located across the street, a total of 35 meeting & 1,073 sleeping rooms is available.

Grand Ballroom Theater at The Westin Grand Munich

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The largest ballroom in Munich with an impressive 10 meter high ceiling. In combination with the Sheraton Munich Arabellapark Hotel, located across the street, a conference center with 35 meeting & 1,073 sleeping rooms is available.

Gallery at Le Méridien Etoile

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Facing the Paris Convention Center and just a few minutes from the Champs-Elysées, Le Méridien Etoile with 25 totally renovated modular meeting rooms is the perfect setting for creative experiences

Meeting tools & services

Food and beverage display

Meetings Imagined

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Hotel veranda overlooking the ocean

Rewarding Events

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Downloads & Links