Rosalia Annette Nghidinwa (26 October 1952 – 14 January 2018) was a Namibian politician.
Born in Nkurenkuru, Kavango Region, Nghidinwa was a member of the South West Africa People's Organization, Nghidinwa was a member of the cabinet of Namibia as Deputy Minister of Labour from 2000 to 2005, Minister of Immigration and Home Affairs from 2005 to 2012 and Minister of Gender Equality and Child Welfare since December 2012.She was a member of the National Assembly of Namibia since 2000.
In 2010, she was re-elected to the National Assembly and reappointed as the Immigration and Home Affairs minister.
Persisting problems with fraud and mismanagement led to the appointment of Ngarikutuke Tjiriange as special advisor to the minister to bring about all-round improvement at the Ministry.