Datuk Joseph Salang Gandum (born 1 January 1951) is a Malaysian politician and former bank officer who served as the Deputy Minister of Information, Communications and Culture, Deputy Minister of Energy, Water and Communications and Deputy Minister of Foreign Affairs in the Barisan Nasional (BN) administration under former Prime Ministers Abdullah Ahmad Badawi, Najib Razak and former Ministers Rais Yatim, Shaziman Abu Mansor and Syed Hamid Albar from March 2004 to May 2013 as well as the Member of Parliament (MP) for Julau from November 1999 to May 2018. He is a member of the Parti Rakyat Sarawak (PRS), a component party of the ruling Gabungan Parti Sarawak (GPS) and formerly BN coalitions and was a member of the Parti Bansa Dayak Sarawak (PBDS), also a component party of the BN coalition.