No service/ Dim gwasanaeth

Today 15:03 - 20:00

Due to an issue with the vehicle, the 15.12 T1 service from Lampeter to Aberystwyth will not operate today.
Oherwydd problem gyda'r cerbyd, ni fydd gwasanaeth T1 15.12 o Lanbedr Pont Steffan i Aberystwyth yn gweithredu heddiw.

Hysbysiad i gwsmeriaid / Customer Notice- T1

Today 16:55 - 20:00

Oherwydd problem gyda'r bws ni fydd y gwasanaet T1 am 16:35 o Aberystwyth I llanbedr pont Steffan yn rhedeg. Bydd y gwasanaeth yn ail ddechrau o Llambedr pont Steffan am 17:48.

Due to an issue with the bus, the 16.35 T1 service from Aberystwyth to Lampeter will not operate, the service will resume at 17.48 in Lampeter.

Amhariad ar y T4 / Disruption on the T4

15th - 19th Jun 2026

Mi fydd Glamorgan Street ar gau am ychydig o ddyddiau. Wrth deithio i'r de ni fyddwn yn gallu gwasanaethu stop Free Street a bydd rhaid mynd drwy Heol Gouesnou. Ymddiheurwn am unrhyw anghyfleustra
Glamorgan Street will be closed for the next few days. When travelling south we will not be able to serve the Free Street stop and to go via Heol Gouesnou. We apologise for any inconvenience caused.

Amhariad ar y T4 / Disruption on the T4

15th Jun 2026 onwards

Oherwydd cau sawl safle bysiau yng nghanol Aberhonddu am ychydig wythnosau, bydd y T4 sydd yn dwad o Merthyr yn teithio trwy Heol Gouesnou ac wedyn mynd heibio Morrisons tuag at Free Street. Ymddiheurwn am unrhyw anghyfleustra
Due to the closure of several bus stops in the centre of Brecon for a few weeks ,the T4 will be travelling via Heol Gouesnou and passed Morrisons towards Free Street when travelling from Merthyr.
We apologise for any inconvenience caused