I used this metro station last time I was in Istanbul since my hotel was just 2 blocks away.
Osmanbey is an underground rapid transit station on the M2 line of the Istanbul Metro.
It is located in south-central Şişli under Halaskargazi Avenue. Osmanbey was opened on 16 September 2000 and is one of the six original stations on the M2 line.
As you get out of the station you will find a very commercial part of Istanbul, north of the famous Taksim Square area. Lots of hotels, restaurants, shops and residences as well. read more