Irish Rail has provided a second extra service to Dublin for supporters for the GAA Under 20 Final between Roscommon and Offaly on Sunday.
This is the second extra service being provided, with tickets for the first extra train selling out within 24 hours.
Tickets are on sale now for the train, which has limited capacity.
It will depart from Athlone just after 10 o'clock on Sunday.
Irish Rail Spokesperson Jane Cregan says they were not able to provide a service from Roscommon, Castlerea or Boyle: