 Paya Terubong Road, which links Relau with the Paya Terubong suburb to the north and the town of Balik Pulau to the west, serves as the main thoroughfare within the neighbourhood.Rapid Penang bus routes 301 and 306 include stops within Relau, thus connecting the neighbourhood with George Town proper, Queensbay Mall, and the Air Itam and Paya Terubong suburbs.There are two primary schools and an international school within the neighbourhood of Relau.