- Mheall Si Lena Glorthai Me
- Mhorag 's Na Horo Gheallaidh
- Mo Mhaire
- Morning Dew
- Moving Thru
- Mrs. Mcdermott
- Mystery Game
- Na Buachailli Alainn
- Na Laethe Bhi
- Na Leethe Bhi
- Na Leethe Bhi (English)
- Neansai Mhile Gra
- Newgrange
- Ni La Na Gaoithe Ka Na Scoilb
- Ni La Na Gaoithe La Na Scoilb
- NL S Ina L (nL S'n L
- Northern Skyline
- Now Is Here
- Ocean Of Light
- Other Side, The
- Passing Time
- Pirates, The
- Planxty Browne
- Planxty Burke
- Poison Glen, The
- Predator
- Pretty Maid, The
- Primeval Sun
- Ri Na Cruinne
- Rince Briotanach
