Rathmore may refer to:

Places in the Republic of Ireland Rathmore, County Cork, a parish including Baltimore, County Cork Rathmore, County Kerry Rathmore GAA, the local GAA club Rathmore railway station, station serving the town Rathmore, County Kildare Rathmore, County Westmeath a townland in the civil parish of Kilmacnevan Rathmore, County Wicklow, a settlement in Kilbride, County Wicklow Rathmore Church, County Meath Rathmore Park, a small housing estate in Raheny, Dublin

Places in Northern Ireland, UK Rathmore, Bangor, an area in County Down Rathmore Primary School, a state primary school in Bangor, County Down Rathmore Grammar School, a Catholic Grammar school in South Belfast Rathmore, County Antrim, a townland in the parish of Donegore, County Antrim Rathmore, County Fermanagh, a townland in Belleek, County Fermanagh

Ships , twin screw steamship