Where the major sights are, how the districts connect, and in-depth guides to the five places almost every visitor sees.
Last reviewed on 27 September 2026.
This section goes deeper than our general Istanbul travel guide, which covers the city as a whole — districts, food, transport and practicalities. Here you will find detailed guides to the five sights that shape most first visits, plus a short explanation of how the historic areas fit together so you can plan days that do not zigzag across the city.
Istanbul is split by water. The Bosphorus divides Europe from Asia, and on the European side the Golden Horn, a long inlet, separates the old walled city from the districts to its north. Almost all the major monuments sit within a compact area.
The eastern tip of the historic peninsula, where the Byzantine and Ottoman capitals had their ceremonial centre. Hagia Sophia, the Blue Mosque, the Hippodrome, the Basilica Cistern and Topkapı Palace are all within a ten-minute walk of each other. It is where most visitors stay and spend their first day.
West and north of Sultanahmet, the ridge around Beyazıt holds the Grand Bazaar, Istanbul University and, a little further on, Sinan's Süleymaniye Mosque. Below it, the old commercial streets run downhill to Eminönü on the Golden Horn, with the Spice Bazaar, the New Mosque and the main ferry piers. The T1 tram links Sultanahmet, the Grand Bazaar area and Eminönü in a few stops.
Across the Galata Bridge lie Karaköy, the Galata Tower and İstiklal Caddesi climbing to Taksim — the 19th-century European quarter, now the city's centre for nightlife, galleries and cafés. Further along the Bosphorus are Dolmabahçe Palace, Beşiktaş and Ortaköy.
Kadıköy and Üsküdar face the historic peninsula across the water, twenty minutes away by ferry or a few minutes by the Marmaray rail tunnel. They are mainly residential, with busy markets and fine Ottoman mosques, and give a good sense of everyday Istanbul.
Justinian's church of 537, its mosaics, and how visiting works since it became a mosque again in 2020, including the separate visitor route and dress code.
The Ottoman palace court by court: the Harem, the Treasury, the Sacred Relics, the Baghdad Kiosk, Hagia Irene and how to time a visit.
The Sultan Ahmed Mosque's history, tiles and six minarets, visiting etiquette and prayer times, and the Hippodrome monuments outside.
Layout, hans, what to buy and how to judge quality, bargaining, closing days, and the market streets down to Eminönü.
Public ferries versus private cruises, the long tour to Anadolu Kavağı, palaces and fortresses on both shores, and crossing to Asia.
The whole-city guide: districts, other attractions, food, transport and practical information.
This sequence keeps each day geographically tight. Swap days around to avoid closing days — the Grand Bazaar closes on Sundays and Topkapı has traditionally closed on Tuesdays — and check prayer times before visiting the mosques.
| Day | Morning | Afternoon and evening |
|---|---|---|
| 1 — Sultanahmet | Hagia Sophia early, before the queues; the Basilica Cistern across the street | Topkapı Palace including the Harem; the Blue Mosque and Hippodrome in the late afternoon |
| 2 — Bazaars and the Golden Horn | Grand Bazaar at opening time; Süleymaniye Mosque on the ridge | Walk down through Mahmutpaşa to the Spice Bazaar and Rüstem Pasha Mosque; cross the Galata Bridge to Karaköy and Galata |
| 3 — The water and Asia | The Bosphorus: the long ferry tour, or a short tour plus Dolmabahçe Palace | Ferry to Kadıköy or Üsküdar for the markets, the waterfront and dinner on the Asian side |
With a fourth day, add the Chora (Kariye) area and the land walls, Fener and Balat, or the İstanbul Archaeology Museums. For longer routes that combine Istanbul with the rest of the country, see itineraries.