The Iarnród Éireann 90000 Class[1][Note 1] is a type of electric multiple unit (EMU) which will be deployed on the DART network in Dublin, Ireland.
In December 2021 Iarnród Éireann chose Alstom as supplier of up to 750 carriages, in five- or ten-carriage trains, and made an initial order of 19 five-carriage trains, 13 of which will be battery electric multiple units (BEMUs).
The BEMUs will be used for services on the non-electrified lines to Maynooth, Hazelhatch and Drogheda.
[4] The class is being constructed by Alstom at their facility in Katowice, Poland.
[4] The first unit arrived in Ireland in late 2024 and the first trains are expected to enter service in 2026.