Dublin’s aging DART fleet is set for a complete overhaul as all carriages in service since 1984 are being replaced with modern trains. The comprehensive replacement program marks the end of an era for the capital’s electric rail service.

Authorities have ordered 100 new carriages in addition to two previous orders, bringing the total investment in electric DART trains to €670 million. The substantial financial commitment represents one of the largest infrastructure investments in Dublin’s public transport network.
The new carriages are scheduled to enter service by 2027, providing passengers with modern amenities and improved reliability. Irish Rail emphasized that the new fleet is designed for long-term service, mirroring the remarkable longevity of the current trains, nearly all of which have been operating continuously since 1984.
Transport Minister Darragh O’Brien stated that the orders for new carriages demonstrate the government’s strong commitment to the public transport sector, particularly rail services. The minister highlighted the investment as evidence of prioritizing sustainable transport infrastructure for Dublin’s growing population.
The replacement of the 40-year-old DART fleet represents a significant milestone in modernizing Dublin’s rail network. The current trains have served commuters for four decades, making them among the longest-serving electric train fleets in Europe. The new carriages are expected to provide enhanced comfort, accessibility, and efficiency for the thousands of passengers who rely on DART services daily.