The conference Mathematics of String Theory 2014 will be held 2-3 June 2014 at King’s College London.  This conference is a follow-up to the SMUK event held in 2013 at Surrey.  Jock McOrist and Martin Wolf are members of the organising committee.  It is sponsored by the London Mathematical Society.  The goal of the workshop is to bring together mathematicians and theoretical physicists working on ideas related to string theory and supersymmetric quantum field theory.  The website for the conference can be found here.