Edenderry is a town in County Offaly, Ireland.
Edenderry may also refer to several other things on the island of Ireland:
Edenderry, County Armagh, Northern Ireland, a townland; see List of townlands of County Armagh Edenderry, County Down, Northern Ireland, a small village and townland south of Belfast Edenderry, County Down, Northern Ireland, a townland southeast of Banbridge; see List of townlands of County Down Edenderry RFC, a rugby union club in County Kildare, Republic of Ireland Edenderry GAA, a Gaelic games club in the County Offaly town Edenderry Power Station, near the County Offaly town Edenderry Town F.C., a soccer club in the County Offaly town Edenderry, County Tyrone, Northern Ireland, a small village