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27TİETT city bus line

27T bus: stops and timetable

Şişli Merkez – Şirintepe

  • 15 stops
  • ~24 min end to end
  • weekdays 21:05–23:00
  • 6 trips

27T bus stops

The 27T is an İETT city bus line through Şişli, Beşiktaş, Kâğıthane. It has 15 stops between Şişli Merkez and Şirintepe and takes about 19 minutes according to the planned timetable. İETT's trip records from the last 14 days (67 trips) show it usually takes 20–32 minutes (median 24, ~24 at night).

Minutes are the planned time from the first stop: İETT's running time for the line, spread between stops by distance; it changes with traffic. A line badge marks a rail station within 300 m of the stop. Stop pages are in Turkish.

27T timetable: first and last bus, how often

Şişli Merkez → Şirintepe
DayHoursEvery
Weekdays & Saturday21:05–23:006 trips a day
Sunday22:00–23:003 trips a day
Şirintepe → Şişli Merkez (loop)
DayHoursEvery
Weekdays & Saturday05:50–22:256–20 min
Sunday06:00–22:2510–20 min

Times are departures from the first stop. All departure times · PDF, in Turkish (368 KB)

27T bus route map: Şişli Merkez – Şirintepe, 15 stops
The 27T route and its stops on the map (towards Şirintepe). Labels on the image are in Turkish.

27T departure times

From Şişli Merkez · Weekdays & Saturday

  • 21052550
  • 221535
  • 2300

Marked departures from Şirintepe run a different route (İETT's note, in Turkish):

  • A Şişli Merkez durağında biter
  • B Açelya Sokak durağına uğramaz

Source: departure times from İETT's line page (25 October 2026); stops and running times from the İETT planned timetable (İBB Open Data), valid 16 March 2026 – 31 December 2026. Times are departures from the first stop; when the bus passes later stops depends on traffic. Trips after midnight are listed under the previous day.

Where can you change from the 27T to metro, tram or Metrobus?

Distances are straight-line. To continue by rail, use directions.

Frequently asked questions

How many stops does the 27T have?

15 stops from Şişli Merkez to Şirintepe, 32 in the opposite direction. The full route takes about 19 minutes according to the planned timetable. In İETT's trip records it usually takes 20–32 minutes (median 24).

What time is the first and last 27T bus?

On weekdays from Şişli Merkez: the first bus is at 21:05 and the last at 23:00. Sunday: first 22:00, last 23:00.

How often does the 27T run?

On weekdays it is most frequent around 21:00, about every 20 minutes; 6 trips a day. Times are planned; traffic changes when the bus actually passes a stop.

How much is the 27T bus?

46.20 TL full fare and 22.55 TL student fare with an Istanbulkart, whatever the distance. You pay less when you transfer from another vehicle (tariff of 20 July 2026).

Live bus positions and İETT service announcements for this line are on the Turkish page.

Last updated: