Reward your guests with an inspiring Istanbul experience at Four Seasons. Gather for craft cocktails at A’YA Terrace while you take in views of Hagia Sophia. Complement a busy day exploring the city streets with a Balinese massage at the Spa, or let us organize a group event with a Sultan Kayik boat excursion.
Everything You Need
- Storied Architecture
Originally designed by Mimar Kemaleddin Bey in 1918, our Hotel highlights the best of Turkish neoclassical architecture with pointed arches, ornate tiles and dramatic domes. Invite your guests to experience the living history of this century-old Turkish prison, refurbished for luxury living.
- Connect with Old Istanbul
Our tranquil oasis in the heart of Istanbul offers your guests the perfect base camp for exploring the city’s storied streets, bazaars, spice markets and neoclassical architecture. Let us customize exciting VIP tours and excursions for your group.

Exclusives and Buyouts
Take over the entire property! Your group will enjoy complete privacy, total access to amenities and services, and unlimited opportunities to wow your guests.
#FSEVENTS Istanbul
Check out these recent Four Seasons events – and share your own Istanbul experiences by tagging @FourSeasons and using the hashtag #FSEvents.