Istanbul · Historic Peninsula
Discover the capital of two empires
Sights, bazaars, top places, guides and transport — all in one place, short and clear.
What are you looking for?
Must-see
The places not to miss on your first visit.
Hagia Sophia
Byzantium's greatest cathedral, now a mosque. Its vast dome is a landmark of world architecture.
Blue Mosque
Known as the "Blue Mosque" for its six minarets and more than 20,000 İznik tiles.
Topkapı Palace
Home of the Ottoman sultans for nearly 400 years: the Harem, the Treasury and the Sacred Relics.
Basilica Cistern
A dimly lit underground reservoir with 336 columns and the famous Medusa heads.
Süleymaniye Mosque
Mimar Sinan's masterpiece: Suleiman the Magnificent's complex on a hill above the Golden Horn.
Fener & Balat
Colourful houses, churches and synagogues in the city's most multicultural quarters.
Historic bazaars
The heart of centuries-old trade.
Best places
Standout places in the district, category by category.
Suggested routes
Walkable routes planned day by day.
Classic Sultanahmet
The essential landmarks for day one — all within walking distance.
Bazaars & Sinan
Start at the Grand Bazaar, walk downhill to Eminönü, then an evening ferry.
City Walls & Golden Horn
Byzantine mosaics, ancient walls and colourful neighbourhoods.
Good to know
Mosque dress code
Cover shoulders and knees; women cover their hair. Shoes come off at the entrance.
Prayer times
Mosques close to visitors during prayers. Friday midday prayer lasts longer.
Istanbulkart
One card for trams, metro and ferries. Buy it from station machines.
Money & bargaining
The currency is the Turkish lira (₺); cards are widely accepted. Bargaining is normal in bazaars.
Explore on foot
Major sights are close together. Wear comfortable shoes for the hills.
Emergency: 112
One number for ambulance, police and fire brigade.