Bience Philomina Gawanas (born 1956) is a Namibian lawyer who served as Special Adviser on Africa for the United Nations from 2018 to 2020. Earlier in her career, Gawanas served as Commissioner for Social Affairs at the African Union Assembly of Heads of State and Government, from 2002 to 2012. She was a Commissioner on the Public Service Commission in Namibia from 1991 to 1996, and an Ombudswoman in the Namibian Government from 1996 to 2003.