The Collaroy State Forest lies in the north-east of the locality, while the Rosedale State Forest is in the north-west of the locality extending into neighbouring
Oxford to the north-east. Apart from these protected areas, the land use is
grazing on native vegetation. Collaroy has the following mountains (from north to south): • Sugarloaf Mountain () • The Knob () • Mount Toobier () • Gins Leap () • Five Mile Mountain () • Sugarloaf () • Pint Pot Mountain () • Hill 60 () • Peach Mountain () • Vinegar Hill () • The Alps () == Demographics ==