Rathdrum (Irish: Ráth Droma, meaning 'ringfort of the ridge')[2] is a village in County Wicklow, Ireland.

It is situated high on the western side of the Avonmore River valley, which flows through the Vale of Clara.

[2] Rathdrum is served by mainline train and bus from Dublin and Rosslare.

Bus Éireann route 133 from Wicklow to Arklow serves Rathdrum twice a day each way (once each way on Sundays) and provides a link to Avoca, Woodenbridge, Glenealy and Rathnew.

Rathdrum is the location of the Honorary Consulate of Belarus in Ireland.