MAE YNA GROESO I CHI GYSYLLTU A NI GYDAG UNRHYW YMHOLIADAU.
Feel free to contact the school with any queries you may have.
Cyfeiriad / Address
YGG Cwmllynfell
Heol y Bryn
Cwmllynfell
Abertawe
SA9 2FL
Ffon / Telephone
01639 830630
e-bost / e-mail
swyddfa@yggcwmllynfell.npt.school
Trydar / Twitter