It was announced on Tuesday that a commission of investigation is to be established to examine historical sexual abuse claims.
Almost 2,400 allegations of historical sexual abuse were recorded by 308 schools run by religious orders across Ireland, a Government-ordered scoping inquiry revealed.
A Garda spokesperson said anyone coming forward to the force will receive personal contact “as soon as is practicable”.
The spokesperson added: “An Garda Siochana is inviting anyone who believes they were the victim of a criminal act relating to historical sexual abuse in day and boarding schools run by religious orders, to please come forward and report this.
“An Garda Siochana is fully aware of the profound impact on the lives of those who were subject to such abuse, many of whom who may only be disclosing this information for the first time.“
An Garda Siochana will deal with any matters reported by complainants in a sensitive manner and will, where possible, progress matters through investigation.
“While it is our responsibility to effectively deal with all complaints and information received, there be limitations as to the action we can take in some cases due to matters such as the unavailability of evidence over time or suspects and/or witnesses being deceased.
“Where these factors are present, An Garda Siochana will diligently explain such limitations to complainants.”
The Garda National Protective Service Bureau will maintain oversight of the investigations carried out by specially-trained garda.
The spokesperson added: “An Garda Siochana is also appealing to anyone who may have information, including as a witness, relating to crimes of historical sexual abuse in day and boarding schools run by religious orders, to make contact with them so that such crimes can be investigated.”