Gayrettepe is an underground rapid transit station on the M2 and M11 lines of the Istanbul Metro.^[3] It is located in east-central Şişli under Büyükdere Avenue just south of Levent. The M2 portion of the station opened on 16 September 2000 and is one of the original six stations of the M2 line. In 2007 a connection to the Istanbul Metrobus at Zincirlikuyu junction was built. On 29 January 2024, the Kağıthane–Gayrettepe portion of the M11 line opened, allowing passengers to go from Gayrettepe to Istanbul Airport in 30 minutes.^[2][4] With a depth of 72 meters, the M11 platform is the deepest station in the Istanbul Metro system.

Gayrettepe
M2 entrance in 2023
General information
Coordinates	41°04′09″N 29°00′39″E / 41.069165°N 29.010928°E / 41.069165; 29.010928
Owned by	Istanbul Metro (M2) TCDD Transport (M11)
Line(s)	M2 M11
Platforms	2 island platforms (1 per line)
Tracks	4 (2 per line)
Connections	Metrobus: 34, 34A, 34G, 34Z, 34AS, 34BZ at Zincirlikuyu İETT Bus:[citation needed] 25G, 27E, 27SE, 27T, 29, 29A, 29C, 29D, 29İ, 29P, 29Ş, 30A, 30M, 36L, 40B, 41AT, 41E, 42, 42M, 42Z, 43R, 49Z, 58A, 58N, 58S, 58UL, 59A, 59B, 59CH, 59K, 59N, 59R, 59S, 59UÇ, 64Ç, 65G, 121A, 121B, 121BS, 122B, 122C, 122D, 122M, 122Y, 202, 251, 252, 256, 500A, 522, 522ST, 599C, 622, DT1, DT2, U1, U2 Istanbul Minibus: Beşiktaş-Sarıyer, Beşiktaş-Tarabya, Zincirlikuyu-Ayazağa, Zincirlikuyu-Bahçeköy, Zincirlikuyu-Poligon Mahallesi, Zincirlikuyu-Pınar Mahallesi, Zincirlikuyu-Vadistanbul
Construction
Structure type	Underground
Accessible	Yes
History
Opened	16 September 2000[1] (M2) 29 January 2024[2] (M11)
Electrified	750V DC Third rail 1,500 V DC Overhead line
Services
Preceding station Istanbul Metro Following station Şişli—Mecidiyeköy towards Yenikapı M2 Line Levent towards Hacıosman Kağıthane towards Arnavutköy Hastane M11 Line Terminus