1 Vasileos Georgiou A' str., Syntagma Square, Athens 105 64 Greece
+30 21 0333 0000

Start planning your meeting or event here

Tell us about your event, then we’ll contact you and plan it together.

Exceptional Weddings & Occasions


The Wedding of Your Dreams in Athens

If planning a wedding, please allow our talented team of experts to guide you every step of the way. Whether an intimate affair with a small circle of family and friends or a fairy tale celebration in the regal ballroom—we are delighted to help the happy couple design a wedding that brings every aspect of their personal style to life.

With delicious cuisine, enchanting design, and one of the most extraordinary locations in the world, celebrating this special day at the fabled Hotel Grande Bretagne is sure to be a dream come true.

  • 14

    Event Rooms

  • 12,324 sq ft

    Total Event Space

  • 500

    Capacity Largest Space

  • 5

    Maximum Breakout Rooms

Wedding Cake

Enchanting Events


With delicious cuisine, enchanting design, and one of the most extraordinary locations in the world, celebrating this special day at the fabled Hotel Grande Bretagne is sure be a dream come true.

GB Spa - Couples Suite

GB Spa

Relax at the GB Spa indoor pool and rejuvenate in the hydrojet massage and the Thermal Suite. Indulge in a luxurious ESPA or VALMONT treatment for face or body, or be pampered with a therapeutic massage.
Complete this journey into the world of wellness in a specially designed relaxation room and enjoy your choice of tea in the GB Spa Atrium.

GB Spa

Exceptional Weddings & Occasions


Wedding Services


The Grand Ballroom - Wedding Reception

Wedding Coordinator

Celebrate your new status as a married couple and welcome your family and friends in style!
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Alexander s Cigar Lounge

Bachelor & Bachelorette Services

Brides and grooms can have an unforgettable time with their pre-nuptial bachelor and bachelorette gatherings in the historic heart of Athens.
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Hair Salon

Hair Styling at the Hair Spa Salon

Your hair will be in expert hands at the Hair Spa Salon, where you (and your party) can get your hair done right on the premises, on the day.
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The Golden Room - Wedding Reception

Inspired Flower Arrangements and Centerpieces

The GB Florist will guide you through your journey of finding the perfect wedding flower arrangement for your celebration, including bouquets, reception centerpieces, and boutonnieres.
Wedding Decoration

Wedding Photography

Experience the grandeur of the hotel and the occasion through a unique wedding album filled with memories.
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Exterior Photo

Valet Services

The Hotel Grande Bretagne can arrange valet parking for the vehicles of your visiting guests. Our expert staff will provide their utmost service, putting you and your guests’ minds at rest that their property is under expert care. We are honoured to serve you! For additional details, please contact your Wedding Coordinator.

About This Venue

  • Hotel Grande Bretagne is the ultimate choice for meetings and lavish social events in Athens.

  • Hotel Grande Bretagne and the adjacent King George enhance your options for rooms and meeting spaces

    Learn more
  • Our dedicated Wedding Coordinator is by your side, throughout the process of preparing your wedding

  • Variety in Wedding menus with choices among served and buffet

  • 15 Meeting rooms, offering 1,100m² meeting space for a maximum capacity of 800 people

    Learn more

Plan an Inspired Event

Attendee Booking Tools

Image Attendee Booking Tools

We can provide you with a unique complimentary Reservation Link that makes it easy for your guests to reserve their rooms.

  • Shared in an email
  • Embed in a website
  • Personalized with your group name, event dates, hotel, and special rates
  • Displayed in multiple languages on Marriott domains worldwide

Manage Your Event with Ease

Group Lists

If you have a list of your guests, we can make reservations for all of them.

We can send you a report showing which of your guests have reserved rooms and when they plan to arrive.

Mobile Check-In

Guests can check in before their stay, receive instant alerts when their room is ready and check out by skipping the front desk.

Image Marriott Rewards
Reward Yourself

Earn up to 50,000 plus Elite status, discounts and more.

Capacity

Floor Plans

Capacity Chart

Convert Meters | Reset
  • Churchill's
  • 23x11x15
  • 249
  • 11
  •  
  •  
  • 11
  •  
  •  
  • Chairman's
  • 30x10x9
  • 291
  • 11
  •  
  •  
  • 11
  •  
  •  
  • Diplomat's
  • 30x10x8
  • 291
  • 11
  •  
  •  
  • 11
  •  
  •  
  • The Executive Room
  • 16x18x8
  • 291
  • 24
  •  
  • 12
  • 15
  •  
  • 20
  • The Boardroom
  • 26x16x8
  • 431
  • 11
  •  
  •  
  • 11
  •  
  •  
  • The Golden Room D
  • 20x36x13
  • 710
  • 56
  • 24
  • 25
  • 25
  • 50
  • 48
  • The Golden Room C
  • 26x36x13
  • 947
  • 75
  • 33
  • 35
  • 30
  • 75
  • 60
  • The Golden Room B
  • 26x36x13
  • 947
  • 75
  • 33
  • 36
  • 30
  • 75
  • 60
  • The Golden Room A
  • 26x36x13
  • 947
  • 75
  • 33
  • 35
  • 30
  • 75
  • 60
  • The Athenian Hall
  • 39x26x9
  • 1,033
  • 100
  •  
  •  
  •  
  • 100
  •  
  • The Grand Ballroom C
  • 36x43x17
  • 1,539
  • 150
  • 84
  • 56
  • 33
  • 150
  • 132
  • The Grand Ballroom A
  • 36x43x16
  • 1,539
  • 150
  • 84
  • 49
  • 33
  • 150
  • 132
  • The Royal Room
  • 36x43x15
  • 1,539
  • 120
  • 60
  • 60
  • 45
  • 120
  • 108
  • The Grand Ballroom B
  • 36x44x16
  • 1,575
  • 150
  • 84
  • 49
  • 33
  • 150
  • 132
  • The Golden Room
  • 93x36x11
  • 3,351
  • 320
  • 168
  • 126
  • 75
  • 300
  • 252
  • The Grand Ballroom
  • 108x44x17
  • 4,724
  • 500
  • 216
  • 200
  • 100
  • 500
  • 408

Room Set-Up Examples

Setup Example

Ovals and Rounds

Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example

Theater

Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.

Setup Example

Schoolroom or Classroom

The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.

Setup Example

Reception

Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.

Setup Example

Conference and Hollow Square

Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.

Setup Example

Banquet

Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example

E-shape, U-shape and T-shape

Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.