Sancaktepe Şehir Hastanesi is an underground station on the M5 line of the Istanbul Metro. It is located under Osmangazi Street in the Sarıgazi neighbourhood of Sancaktepe. Due to difficulties in station construction, it is expected to open in 2025, later than the rest of the Çekmeköy to Samandıra Merkez extension.

There is an open-close scissor structure in the station, and there will be a fully mechanical automatic parking lot with a capacity of 336 vehicles on the upper floors of this truss structure. In this way, it will be possible to travel with the Park-and-Ride system.

The Çekmeköy - Sultanbeyli Metro Line Second TBM Excavation Ceremony was held on 15 January 2021 for TBM-2, which started excavation during January 2021 from Sancaktepe to Çekmeköy. According to the statement of Pelin Alpkökin, Head of the Istanbul Metropolitan Municipality Rail System Department, in April 2021, the first TBM had to pass under the station due to difficult ground conditions during the station excavation. In accordance with this unusual method, the TBM segments were broken while the station excavation is completed.

Platform level	Westbound	← does not stop here (Sarıgazi)
	Island platform, under construction
	Eastbound	does not stop here (Sancaktepe) →