Bernard Rudolf "Ben" Bot (Dutch pronunciation: [ˈbɛrnɑrt ˈrydɔlf bɛn bɔt]; born 21 November 1937) is a Dutch diplomat of the Christian Democratic Appeal (CDA). He served as Minister of Foreign Affairs from 3 December 2003 until 22 February 2007 in the Cabinets Balkenende II and III. A career diplomat, he succeed then Minister of Foreign Affairs Jaap de Hoop Scheffer when he became Secretary General of NATO in 2003.