Ready to go beyond the guidebook? Istanbul offers far more than the Blue Mosque and haggling in the Grand Bazaar. Spanning two continents, it is a city where cultures and centuries are layered on top of one another, and some of its most memorable experiences are hidden in quieter corners. Here are unique things to do in Istanbul, from forgotten cisterns to a restored Ottoman bathhouse and a giant wooden mansion on an island.
1. Explore the Theodosius Cistern
Love the atmosphere of the Basilica Cistern but not the crowds? The Theodosius Cistern (Şerefiye Sarnıcı), a short walk away in Sultanahmet, is smaller and quieter. Built in the fifth century, its marble columns are now the backdrop for light projections and digital art shows.
2. Escape the Crowds at SALT Galata
This former Ottoman Bank building in Karaköy is now a cultural center with free exhibitions, a research library with a grand reading room, and a café. Its marble staircase and high ceilings make it a peaceful break from the busy streets.
3. Visit the Zeyrek Çinili Hamam
Designed by the great Ottoman architect Mimar Sinan in the 16th century, this hamam reopened after a long restoration. Visitors can explore its domed spaces and see the surviving Iznik tiles and artifacts uncovered during the work. Check the website for opening hours and bathing options.
4. Take the Ferry to Büyükada
Büyükada, the largest of the Princes' Islands, is about 90 minutes from the city by public ferry. Cars are mostly banned, so you can walk or rent a bike past wooden Ottoman-era mansions and pine forests. On the hill stands the vast former Prinkipo Greek Orthodox Orphanage, often described as Europe's largest wooden building. Built as a hotel around 1900, it is now closed and in poor condition, so view it only from outside the fence. Hike to the Monastery of Saint George at the top for sea views.
5. Browse the Sahaflar Book Bazaar
Tucked between the Grand Bazaar and the Beyazıt Mosque, the Sahaflar Çarşısı is one of the city's oldest markets, dedicated to secondhand books, old maps, prints, and postcards. It is quieter than the Grand Bazaar, and haggling is gentler.
6. Discover Underground Istanbul
Much of ancient Constantinople lies beneath the modern city. Around Sultanahmet, Byzantine cisterns and vaults have been converted into restaurants, shops, and small museums, where you can eat or browse among ancient columns.
7. Meet Istanbul's Famous Cats
Istanbul is famous for its street cats, which locals feed and shelter. In Kadıköy, on the Asian side, look for the bronze statue of Tombili, a cat famous online for lounging on the pavement. Watch the documentary Kedi before your trip to see the city through its cats.
8. Watch a Sema Ceremony at a Dervish Lodge
Instead of a staged show, attend a sema ceremony at the Galata Mevlevihanesi, a historic Mevlevi lodge that is now a museum and holds ceremonies on certain days. Remember that this is a spiritual ritual: stay quiet, and follow the rules on photography.
9. Watch the Fishermen on Galata Bridge
All day long, anglers line the railings of Galata Bridge, casting into the Golden Horn. Visit at sunset, then try balık ekmek, a simple grilled fish sandwich, from the vendors around Eminönü and Karaköy.
10. Take a Local Ferry Across the Bosphorus
Skip the tour boats and ride a public ferry from Eminönü or Karaköy to Kadıköy or Üsküdar. For the price of a transit fare, you get great views, a glass of tea on board, and a seagull escort. Then explore Kadıköy's market streets and cafés.
11. Climb to Pierre Loti Hill
Take the cable car from Eyüp up to Pierre Loti Hill for tea with a sweeping view of the Golden Horn, far from the crowds of Sultanahmet.
Tips for Exploring Istanbul
- Get an Istanbulkart for trams, the metro, buses, and ferries.
- Dress modestly for mosques: women should cover their hair, and everyone should remove their shoes.
- Visit the major sights early in the morning to avoid crowds.
- Carry some cash for small shops, kiosks, and street food.
Plan the rest of your trip with our Turkey travel guide and our fun facts about Turkey.
Stay Connected in Istanbul
Install an egoViet Turkey eSIM before you arrive, as downloading an eSIM after landing in Turkey may not work. You will have data for maps, ferries, and translation as soon as you land.
FAQs: Unique Things to Do in Istanbul
What are some hidden gems in Istanbul?
The Theodosius Cistern, SALT Galata, the Zeyrek Çinili Hamam, the Sahaflar book bazaar, and Büyükada island are some of Istanbul's lesser-known highlights.
How do you get to Büyükada?
Take a public ferry from Kabataş, Eminönü, or Bostancı. The journey takes about 1 to 1.5 hours, depending on the route.
Where can I see the whirling dervishes in Istanbul?
The Galata Mevlevihanesi holds sema ceremonies on certain days. Check the schedule in advance.
What is balık ekmek?
Balık ekmek is a grilled fish sandwich sold near the waterfront at Eminönü and Karaköy.