Transwa's AvonLink and MerredinLink railcars serve the Avon Valley and central Wheatbelt towns of Toodyay, Northam and Merredin.
The AvonLink connects Perth with the Avon Valley towns of Toodyay and Northam, while the MerredinLink continues into the central Wheatbelt to Merredin. They're scenic, low-key services through the hills and farmland east of Perth, with connecting coaches to surrounding towns.