Irish Rail is proposing to axe a number of services through Tipperary next year.
However the company is promising to provide faster journey times on inter-city routes.
Irish Rail says the services are being cut as a result of low demand.
They include a service from Limerick via Nenagh to Dublin; a Ballybrophy to Limerick via Nenagh service each way; one Limerick Junction to Waterford service each way and an afternoon Dublin to Limerick service
Changes proposed to intermediate stops on some Cork/Dublin and Limerick/Dublin services will result in a reduction in the number of trains serving Ballybrophy and Templemore.
Irish Rail say the planned revisions for next year will extend some Galway to Limerick trains to Limerick Junction.
However they are also promising faster journey times on all Intercity routes to and from Heuston, including Cork/Dublin and Limerick/Dublin averaging 10-15 minutes, but by up to 25 minutes in some cases.