Gardaí investigating the fatal assault on Ashling Murphy have arrested a man in his 30s on suspicion of murder.
He's currently being detained at Tullamore Garda Station under Section 4 of the Criminal Justice Act.
Meanwhile Wicklow County Council have opened a book of condolence for the murdered schoolteacher.
Members of the public can offer their condolences online at wicklow.ie until the 31st of January.
West Wicklow To Receive Major Fire Service Investment Under National Capital Programme
Tánaiste Announces €40 Million Investment For Blessington Housing Development
Major Easter Rail Works Set to Disrupt Wicklow Commuters
Wicklow GAA Under Fire After ‘deeply disrespectful’ April Fools’ Post
Knockananna's Sarah Murray Takes First Dates Ireland By Storm