Metro trains are stabled, maintained and repaired at the Roihupelto metro depot. HKL Metro Traffic’s administration, warehouse, security equipment maintenance and track workshop also operate from the depot. The metro depot also has a test track on which the fleet can be test driven at full speed.

Street address:
Metrovarikonkuja 6, 00920 Helsinki

Postal address:
PL 1460, 00099 Helsingin kaupunki