Rahni Sadler is an Australian television reporter and host. She began her media career as a teen model before focusing on journalism, securing her first reporting job at WIN TV, a Nine Network affiliate in Canberra. In mid-2000, she joined Seven's Sydney newsroom.
She later moved to Network Ten in 2003, serving as a correspondent at their Los Angeles bureau. The Seven Network brought her back in February 2007, again to their Los Angeles bureau.