A 40-year-old woman has died after being injured during an assault at a property in Páirc na Sillogue in Enniskerry, Co Wicklow.
The incident happened at around 4pm.
The victim was pronounced dead at the scene.
A man in his 40s has been arrested and taken to Bray Garda Station.
Gardaí have preserved the scene for a technical examination.
In a statement, they also said they are not looking for anyone else in relation to the incident.
Anyone with information, particularly those who were in the Páirc na Sillogue area between 3pm and 4pm, is asked to contact Bray Garda Station on 01 666 5300, the Garda Confidential Line on 1800 666 111, or any garda station.
