Location:  Zakopane, Warsaw
Before GR20/Amaldi10 there will be organized two satellite schools:
Conformal Symmetry and Perspectives in Quantum and Mathematical Gravity, in Zakopane: http://th-www.if.uj.edu.pl/school/2013/
School of Gravitational Waves, in Warsaw: http://bcc.impan.pl/13Gravitational/
Please pass this information to whoever may be interested.
Chair, GR20/Amaldi10 LOC