The service is appealing for volunteers at units across the country.
Loneliness, mental health issues, and issues with family and friends are the main problems reported to Childline.
The ISPCC says it saw a spike in calls over the summer from struggling children as well as more recently from children worried about the return to school.
The service is appealing for volunteers at units across the country.
Childline Unit Manager Regina O'Sullivan says many children don't want to share their worries with their family.

New Appeals System For Asylum Seekers Comes Into Effect
Bord Bia Review Published In Light Of Controversy Surrounding Brazilian Beef Importation
KCC Report Reveals North Vs South Divide In Kildare
Kildare TD Highlights Difficulties Faced By Wheelchair Users In Curragh School
"A Fall Every Week" : Mayor Of Naas Calls For Alterations To Kilcullen Road
Local TD Accepts Data Centres Are A "Particular Issue" In Ireland
Kildare Dog Shortlisted For Bravest Pet Award
Kildare Senior Football Team vs Kerry