The bride-to-be stepped out wearing a $699 jacket by Australian designers Camilla and Marc, and a $315 cross-body bag from label Oroton.
Royal style watchers are calling this Meghan's raciest look yet - opting to wear colours, and bare her shoulders and arms.
While the royals have a strict set of protocols regarding how they dress, Meghan has opted to maintain her own sense of style including the famous 'messy bun', denim and hand-holding that has raised the eyebrows of royal etiquette experts.
Harry and Meghan were in attendance at the event to visit young people at the Commonwealth Youth Forum, which aims to help young people across 53 state.
Meghan has shown her love for Australian designers in the past, wearing a dress by homegrown label Ralph & Russo for her engagement pictures and reportedly engaging the designers for her wedding day.s build connections with leaders.