Werribee Station is accessible via the metropolitan train service direct from Melbourne (Werribee Line) whereas Tarneit Station is accessible via the regional V-Line train service that runs between Melbourne and Geelong.
A second option when catching the train in either direction between Melbourne and Geelong is to get off at Wyndham Vale Station and use Bus Route 190 which runs past Eagle Stadium on the way to Werribee Station. From Werribee Station, AquaPulse is a short connecting trip on Bus Route 170 as it makes its way towards The Plaza and Tarneit Station.