In support of AIDS2014, the largest health-related conference in the world, Melbourne will be delivering an activation program that will turn the city RED. More than 45 prominent and heritage buildings and public spaces will light up in dramatic shades of red when AIDS 2014 comes to Melbourne. Some of the confirmed venues include the Arts Centre spire, Parliament House, GPO Building, Federation Square, Queen Victoria Market etc. Take a walk after dusk and enjoy the spectacular displays.