Funds raised will go towards children's charities.
Over 2,500 kids across the midlands will be partaking in a pyjama day to raise funds for children's charities.
Early Childhood Ireland's National Pyjama Day will be held on Friday November 17th.
Early Years and School Age Care settings that are taking part will see children get to wear their pjs all day, which includes over 1,000 children in Laois, over 850 in Westmeath and over 630 in Offaly.
Funds raised for this year are going towards As-I-Am's 'Child and Family Support Programme' to provide group support and advocacy for autistic children and their families.