Boy A and Boy B were found guilty of murder in June.
A sentence hearing for the two boys convicted of 14-year-old Ana Kriegel's murder will take place next Tuesday.
Boy A and Boy B were 13-years-old when they lured the young girl to a desolate house in Lucan and murdered her.
The pair are now aged 15 and were found guilty of her murder in June. Boy A was also found guilty of aggravated sexual assault.
The hearing will include a summary of evidence and a statement by Ana’s parents.
It is believed the hearing will take a full day.