Karşıyaka is a historic railway station currently in use on İZBAN's Northern Line, in the famous Karşıyaka district of İzmir. The station is located at the northern end of the Karşıyaka Çarşı (Main Street). The station is located underground in the Karşıyaka Tunnel. It is the busiest İZBAN station in terms of passengers, serving 8,380 passengers daily. The station is also a transfer point for ESHOT buses as well as Dolmuş service to nearby towns.