The Opening Ceremony of the PQ 2011 was held on Thursday, June 15th from 5pm in the four venues dedicated to the PQ: the Veletržní Palace - National Gallery, the PQ 2011 main venue  INTERNATIONAL COMPETITIVE EXHIBITION, the Piazzetta of the National Theatre, where the Intersection Boxes emerged, the Prague Crossroads hosting the Architecture Section and the DAMU, where hundreds of students are expected for the Scenofest, educational project of the Prague Quadrennial and OISTAT. Watch video.