Adaray is a short-line commuter rail service operating between Adapazarı and Arifiye in Sakarya, Turkey. Commuter service on the line was introduced in 2013 in order to compensate for the discontinuation of the popular Haydarpaşa-Adapazarı Regional.[1] Along with the three existing stations on the 8.4 km (5.2 mi) line (Adapazarı, Mithatpaşa and Arifiye), five new small stations, consisting of a single island platform, were added.

Adaray at Mithatpasa.jpg
OwnerSakarya Büyükşehir Belediyesi
Area servedAdapazarı Metropolitain Area
Transit typeCommuter rail
Number of stations7
HeadquartersAdapazarı, Turkey
Began operation28 May 2013
Ended operation12 December 2016
Reporting marksADA
Host railroadsTurkish State Railways
Number of vehiclesTCDD E23000 EMUs
Train length3 cars (1 EMU)
Headway15 minutes
System length8.4 km (5.2 mi)
No. of tracks1
Track gauge1,435 mm (4 ft 8+12 in) standard gauge

When regional train service to Istanbul was restored on 5 January 2015, via the Ada Express, Adaray served as a connection between the train's final stop in Arifiye to the city center of Adapazarı.

Stations listEdit

District Neighborhood Station Connections
Adapazarı Semerciler Adapazarı SAKUS Bus: 2, 3, 4, 5, 6, 7, 9A, 9B, 14, 19K, 20, 20A, 21A, 21B, 22A, 26, 28, 54
Yenidoğan Kentparkı SAKUS Bus: 2, 5, 6, 9A, 9B, 14, 19, 21A, 22A, 24H, 28, 29, 54
Mitahatpaşa Mithatpaşa TCDD Taşımacılık: Ada Express
SAKUS Bus: 14
Otuziki Evler 32 Evler SAKUS Bus: 9A, 9B
Arifiye Arifbey Terminal SAKUS Bus: 28, 29, 54
Arifiye TCDD Taşımacılık: Yüksek Hızlı Tren, Ada Express


  1. ^ Özen, Levent (28 May 2013). "Adaray ilk seferini gerçekleştirdi" [Adaray's first service has begun] (in Turkish). Retrieved 30 September 2017.