They also want to construct a new Spencer Dock Station and remodel Connolly Station.
More information has been lodged to try and secure planning permission to extend the DART.
Irish Rail has applied to extend the line from the city centre out to Parkway Station in Meath and Maynooth in Kildare.
They also want to construct a new Spencer Dock Station and remodel Connolly Station.

Kfm Obituary Notices
Kildare And West Wicklow SPCA Joins New Initiative Aiming To Find The Right Homes For Shelter Dogs
Public Consultation Opens On Proposed Riverbank Arts Centre Redevelopment
Steady Decline In Number Of Dentists Offering Treatment To Medical Card Holders In Kildare/West Wicklow
High Temperature Warning Issued For Kildare As Temperatures Set To Soar
Cyclist Dies Following Monasterevin Collision Involving Bicycle And Truck
25 Affordable Homes To Go On Sale At Barracksfield West In Naas
Bomb Disposal Team Confirm No Explosive Material Found In Operation Near Kilcullen