The St. Regis Istanbul

Mim Kemal Oke Cad No 35, Nisantasi Sisli, Istanbul 34367 Turkey
+90 212 368 00 00
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Organise a meeting or event

Send your requirements to our expert planners for more information on pricing and room availability.

Inspire your audience in our Istanbul venues

Distinguished corporate events in Istanbul begin with The St. Regis Istanbul. Located in the cosmopolitan Nişantaşı District, our upscale hotel is the host of seven state-of-art venues, offering 5,920 square feet of combined space. Appoint our dedicated planners and culinary team  to your side, as you strive to design an unparalleled gathering for up to 280 invitees.

Shining with understated Art Deco glamor, the pillarless Astor Ballroom, the bright John Jacob Astor boardroom and five meeting rooms provide seamless, modern spaces for your bespoke meeting or event. Outfitted with contemporary audiovisual capabilities and artwork from Turkey's famed Demsa art collection, our venues embody a perfect harmony of ingenuity and creativity.

Inquire with our hotel representatives about curating a tailored package for your gathering, and begin your journey toward staging a visionary event at The St. Regis Istanbul.

  • 7

    Event rooms

  • 550 sq m

    Total event space

  • 280

    Capacity largest space

  • 7

    Maximum breakout rooms

John Jacob Astor boardroom

Meeting Venues

The St. Regis Istanbul has six distinguished meeting rooms with natural light and Astor Room, the biggest multi purpose meeting space in Nişantaşı, each equipped with state-of-the-art audiovisual capabilities, one with fixed boardroom set-up.

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Meeting Services

Audiovisual Services

Ensure a successful meeting with the assistance of our premier audiovisual services. Present in all venues, these state-of-the-art amenities include the latest technology as well as troubleshooting and technical assistance.
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About this venue

  • Present a visionary meeting or corporate gala in our Istanbul hotel's venues

  • Transform your chosen venue with the assistance of our dedicated planners

  • Basic technical equipment is included free of charge

  • Event groups, who stay at the hotel, are presented with a complimentary buffet breakfast

  • Captivate the imagination of your meeting guests by presenting with our modern AV equipment

  • Host a compelling meeting in our intimate, light-filled John Jacob Astor boardroom

Plan an inspired event

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.

Rooming Lists

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.

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Equipment and services

Meeting equipment

AV equipment

Film projector

LCD Panel

LCD projector


Overhead projector

Polling devices

Stage: installed

Stage: portable


TV production service provider

Video camera

Walkie talkie radios

Meeting services

AV technician


Copy service






Security guard


Business equipment



Business services

Copy service

Fax service

Full-service business center

Network/Internet printing

Overnight delivery/pickup


Secretarial service

High-speed internet access

Meeting rooms: Wireless


Afternoon Break

Coffee Break

Continental Breakfast


Full Breakfast




Floor plans

Capacity chart

Convert feet | Reset
  • Astor
  • 26x10x3
  • 260
  • 260
  • 140
  • 200
  • 52
  • 280
  • 150
  • John Jacob Astor
  • 9x7x3
  • 63
  • 64
  • 36
  • 50
  • 16
  • 80
  • 40
  • Macka
  • 16x6x3
  • 96
  • 70
  • 54
  • 100
  • 44
  • 110
  • 100
  • Nisantasi
  • 6x4x3
  • 24
  • 20
  • 8
  • 10
  • 7
  • 30
  • 10
  • Tesvikiye
  • 6x4x3
  • 24
  • 20
  • 8
  • 10
  • 7
  • 30
  • 10
  • Vincent
  • 9x7x3
  • 63
  • 34
  • 16
  • 20
  • 16
  • 50
  • 30
  • Salvador Dali
  • 5x4x3
  • 20
  • 14
  • 8
  • 10
  • 7
  • 20
  • 10

Room setup examples

Setup Example


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


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

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

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.

Setup Example


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

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

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.

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