Trearddur Bay is well served with public transport. There are 2 bus routes which pass through the village. These are:
- Route 4 & X4 (on Sunday only) to and from Holyhead and Llangefni via various local villages including Trearddur Bay.
- Route 23 to and from Holyhead and Rhoscolyn.
Bus service 4 (Holyhead - Llangefni via Trearddur Bay)
For the latest bus timetables visit the Traveline Cymru website.
Local Taxi services - More information
Train travel from Holyhead: Holyhead Train Station | Trains to Holyhead | Trainline (thetrainline.com)