The ICTP's Spring Workshop on Superstrings, expected to draw some 120 participants from around the world, will take place on 22-30 March. A major topic of discussion at this year's activities will be Anti de Sitter/Conformal Field Theory (AdS/CFT) correspondence, which has emerged as a critical gauge-theory issue over the past year. Other topics to be explored include dualities between gauge theories and supergravity theories and black hole physics. The International School for Advanced Studies (SISSA) and the Italian Institute for Nuclear Physics (INFN) are collaborating with the Centre in the organization of the workshop.