Host weddings, parties, and unforgettable social celebrations in central Istanbul Sisli
From weddings to milestone parties, Radisson Blu Hotel, Istanbul Sisli sets the scene for unforgettable gatherings. Celebrate in the Bosphorus Ballroom, on our outdoor terraces, or beside the pool, with room for up to 800 guests in central Istanbul.
Celebrate life's special moments with flexible venues and expert event planning
Social events come to life in the Bosphorus Ballroom, on our two outdoor terraces, and in the adjacent foyer, with room for up to 800 guests. The 700-square-meter ballroom divides into two 350-square-meter sections, so the space suits everything from intimate dinners to grand receptions.
Flexible setups and high-quality audiovisual technology adapt to weddings, parties, and corporate celebrations, while our dedicated coordinator helps shape every detail, from the floor plan to the final toast.
Find the perfect venue for every celebration
Whether you're planning an elegant wedding reception, milestone birthday, anniversary, gala, or family celebration, there's a venue to match the occasion. The Bosphorus Ballroom is ideal for grand events and can be divided for added flexibility, while the outdoor terrace provides a welcoming setting for cocktail receptions and open-air gatherings.
Eiffel, Colosseum, Petra, Taj Mahal, and Acropolis offer versatile spaces for intimate celebrations, private dinners, engagement parties, and pre-event gatherings.
Our event coordinator will help tailor the ideal venue and setup for your event. Floor plans are available on request.
Tailored catering for any event
Bring your vision to life with a few early decisions.
- Guest count: confirm numbers early so we can match you to the right venue and setup.
- Atmosphere: decide on the mood, from a formal seated dinner to a relaxed reception.
- Timing: agree the flow of your day, including arrivals, speeches, and dining.
- Food and drink: share dietary needs and tasting preferences in advance.
- Space and setup: choose between the Bosphorus Ballroom, our outdoor terraces, or a poolside setting to suit your numbers.
Our dedicated coordinator will guide each choice and keep everything on track from first inquiry to final toast.
Plan your dream wedding with elegant venues and expert planning
Radisson Blu Hotel, Istanbul Sisli hosts weddings to remember. Our ballroom seats up to 700 guests and divides into two sections for ceremonies and receptions of every size, while the poolside venue welcomes cocktail receptions of up to 500 guests beneath the open Istanbul sky.
A dedicated team of wedding experts provides personalized planning, and tailored wedding packages bring every detail together, from the first conversation to the final dance.
Set in central Sisli with easy transport links, the hotel makes arrivals simple for you and your guests, so the whole celebration feels effortless.
Private celebrations and special events
Our venues are ideal for engagement parties, henna nights, birthdays, anniversaries, graduation celebrations, charity dinners, award ceremonies, product launches, and private receptions.
Every event is planned with flexible venue layouts, personalized catering, and professional coordination to ensure a seamless and memorable experience.
Start planning your celebration
Share a few details upfront so we can recommend the perfect setting, flow, and dining experience for your occasion.
- Event date and timing: Your preferred date plus start and end time window.
- Guest count range: An estimated number of attendees helps us suggest the right space.
- Event format: Seated, reception-style, or a mix of both.
- Key moments: Speeches, awards, entertainment, or photo opportunities.
- Catering direction: Buffet, set menu, or reception-style bites, plus any dietary notes.
- Audiovisual needs: Microphone, screen, or other simple technical support if required.
Свяжитесь с нами по поводу вашего мероприятия
- istzs-groupsales@radissonblu.com
- Сообщите нам даты, примерное количество гостей и предпочтительный вариант оформления, и наша команда свяжется с вами.
