The Hill of Ward (, formerly Tlachtgha) is a hill in County Meath, Ireland.
The hill lies between Athboy (to the west) and Ráth Chairn (to the east). During medieval times it was the site of great festivals, including one at which winter fires or bone fires (Tine Cnámh) were lit at Samhain, the forerunner of the modern Halloween. It is associated with the figure Tlachtga, a druidess in Irish mythology who is said to have given birth to triplets on the hill.
The Hill of Ward is the site of an Iron Age earthen ringfort, which was in later times associated with the Kings of Mide and of Munster. The hill featured in Irish tales of Tlachtga and her father Mug Ruith, who was said to have ridden his flying machine roth rámach over it. In 1168 High King RuaidràUa Conchobair held a massive gathering at the site. According to Giraldus Cambrensis in 1172 Tigernán Ua Ruairc King of Bréifne was killed there at a parley with Norman invaders.
The hill got its English name from its former proprietor, Sir Hugh Ward, who was dispossessed of his estate during the invasion of Oliver Cromwell in 1649. In the aftermath of the conquest, the lands were granted to a senior officer of the Parliamentarian Roundhead army. The Ward familyâÂÂonce prosperous landowners and the eponymous source of the hillâÂÂs name, reside in County Meath to this day. In the face of continued persecution, a number of family members withdrew from Ireland and established themselves in the north-west of England.
Recent archaeological work has been done on the site, confirming that it was used as a ritual site for many years.