Gnangara Road is an arterial east-west road in Perth, Western Australia. It is located within the northern suburbs of Perth, from Madeley in the west, to Henley Brook in the east. Gnangara Road provides a connection between Great Northern Highway and Wanneroo Road. The construction of the Ocean Reef Road extension in 2011 altered the road network in the Landsdale area in Landsdale. The plans show Gnangara Road as discontinuous between Mirrabooka Avenue and Alexander Drive, with the Mirrabooka Avenue and Ocean Reef Road extensions linking the two sections. Following construction, those linking road sections were named as Gnangara Road, allowing the road to remain continuous.