A photograph of Istanbul

City guide · Türkiye

Istanbul

Two continents, three empires and one strait that everything else is arranged around. The old capital rewards a plan: the great monuments sit within a twenty-mi...

Photograph · Ben Morlok · CC BY-SA 2.0

8,219 Places
39 Districts
Suggested stay
3–5 days
Getting around
Tram, metro and ferry

Turn this list into a plan

Set your days, your pace and the hours you actually want to be out. The planner works around closing days and travel time, and leaves room to eat.

Plan Istanbul

Reviewed by Elena Voss · Roavina Travel Editor

Two continents, three empires and one strait that everything else is arranged around. The old capital rewards a plan: the great monuments sit within a twenty-minute walk of each other in Fatih, and almost everything else is a ferry ride away.

Checked 2026-08-23

Practical information

Language spoken
Turkish
The official language of the Republic of Turkiye
Dialling code
+90 212 · +90 216
212 on the European side, 216 on the Asian; drop the leading 0 from abroad
Currency
Turkish lira (₺, TRY)
The official currency; one lira is divided into 100 kurus
Emergency number
112
One number for ambulance, fire and police
Plug type
European two-pin · 220 V
The national living guide records 220 V and European-style two-pin plugs
Tap water
Not recorded
No verified national source in the dataset

Planning a visit

September · September in Istanbul has mean high 25.0°C, mean low 15.5°C, rainfall 44.3 mm, and 6.1 rain days. Mild temperatures and lower rainfall favour ferry rides and walking districts. September supports a full day of outdoor stops in Istanbul.

  1. January: viable with meaningful trade-offs
  2. February: viable with meaningful trade-offs
  3. March: good time to visit
  4. April: best time to visit
  5. May: best time to visit
  6. June: best time to visit
  7. July: good time to visit
  8. August: good time to visit
  9. September: best time to visit — current month
  10. October: good time to visit
  11. November: viable with meaningful trade-offs
  12. December: viable with meaningful trade-offs

Sources

Top things to see

Ranked by importance — sitelinks, pageviews and heritage status, not editor preference.

  1. Ecumenical Patriarchate of Constantinople Ecumenical Patriarchate of Constantinople
    02 30 min

    Ecumenical Patriarchate of Constantinople

    İstanbul Rum Ortodoks Patrikhanesi

    The Ecumenical Patriarchate is the senior see of the Eastern Orthodox world, and it occupies a walled compound in Fener on the Golden Horn.

    • Must see
    • Place of worship
    • Fatih
  2. İmrahor Mosque İmrahor Mosque
    03 15 min

    İmrahor Mosque

    İmrahor Camii

    İmrahor Camii is a small working neighbourhood mosque in Salacak, the shore quarter that runs south from Üsküdar square on Istanbul's Asian side.

    • Must see
    • Place of worship
    • Üsküdar
  3. Bulgarian St. Stephen Church Bulgarian St. Stephen Church
    04 30 min

    Bulgarian St. Stephen Church

    Sveti Stefan Bulgar Kilisesi

    Bulgarian St. Stephen Church is the cast-iron Bulgarian Orthodox church on the Golden Horn shore in Balat. Istanbul’s official visitor portal dates the present building to 1898 and identifies Hovsep Aznavur as its architect.

    • Must see
    • Place of worship
    • Fatih
  4. Fenari Isa Mosque Fenari Isa Mosque
    05 20 min

    Fenari Isa Mosque

    Molla Fenari İsa Camii

    Fenari Isa Mosque is two Byzantine churches joined into one building, and understanding that is most of understanding the place.

    • High
    • Place of worship
    • Fatih
  5. Bodrum Mosque Bodrum Mosque
    06 20 min

    Bodrum Mosque

    Bodrum Camii

    Bodrum Mosque is the church of the Myrelaion, built around 920 by Romanos I Lekapenos as the chapel of his own palace, and it is one of the very few tenth-century churches of Constantinople still standing.

    • High
    • Place of worship
    • Fatih

Source: OpenStreetMap contributors, Wikidata ·

Where to base yourself

District boundaries come from OSM administrative relations, so a district page holds exactly the places inside it — plus, for the islands and the coast, the nearest district by proximity.

How the city is laid out

South of the Horn, in Fatih, the monumental core is walkable end to end: Hagia Sophia, the Blue Mosque, the Basilica Cistern and Topkapı sit inside one square kilometre.

North of the Horn, Beyoğlu climbs from Karaköy to Taksim and is where the city eats and drinks late. Across the Bosphorus, Kadıköy and Üsküdar are residential, cheaper and reached best by ferry rather than by bridge.

Checked 2026-08-23

Getting around

One contactless card covers tram, metro, funicular, bus and ferry, and it is the only ticket most visitors need.

The T1 tram threads the monumental core; the M2 metro crosses the Horn to Taksim. Ferries are the fastest way between the European and Asian sides and cost the same as a tram ride. Traffic on the bridges is unpredictable enough that a taxi is rarely faster.

Checked 2026-08-23

More city guides

Common questions

How many days does Istanbul need?

Three days covers the monumental core in Fatih without rushing. Five lets you add Beyoğlu, a Bosphorus ferry and one of the Asian-side neighbourhoods.

Can visitors enter the mosques?

Yes, outside prayer times. Shoulders and knees should be covered, shoes come off at the door, and women cover their hair; scarves are lent at the larger mosques.

Is the Bosphorus cruise worth it?

The scheduled public ferry runs the same water as the tourist cruises for a fraction of the fare, and stops at neighbourhoods you can walk around before catching the next one back.

Which side should you stay on?

Fatih puts you inside walking distance of the monuments. Beyoğlu is livelier at night and still two tram stops away. The Asian side is cheaper and quieter but adds a ferry to every sightseeing day.

When is the city least crowded?

April to June and September to October are warm without the July heat or the cruise-ship peak. January and February are cold and wet but the queues disappear.