A funeral Mass for Emma Mhic Mhathuna is underway in Seipeal na Carraige in Baile na nGall.
The 37-year-old mother of five passed away on Sunday.
Emma Mhic Mathuana was one of 221 women with cervical cancer who were given incorrect smear results.
A second funeral Mass will take place in St Mary’s Pro Cathedral in Dublin tomorrow.
She will be buried alongside her mother Annette in Maynooth, Co Kildare.
A Book of Condolence opened in Dingle Library this morning.