The blanket closure of schools is unconstitutional, according to the Children's Rights Alliance.
The group says it has received legal advice to that effect, and is calling for next month's planned reopening to be prioritised.
Chief executive Tanya Ward says families could sue the state because of the ongoing closure of schools.
Young Arklow Tennis Talent Secures Sponsorship for Elite Training in Mallorca
Revised Plan For Boghall Road Site Could Create 30 Jobs In Wickow
Wicklow Reach For The Stars Dreaming Of Dubs Upset
Parents “Left In The Dark” Over New Bray Special School – Brady
Village Life Beckons - Hotel To Become New Homes In Enniskerry