This document discusses Make Musik STHLM, an event based on the French cultural tradition of Fête de la Musique where music is performed freely and openly to the public. The 2010 event in Stockholm featured 35 bands performing at 10 locations. The 2011 event will be larger in scope, with performances at partner venues like churches, bars, museums and hospitals. Individuals and organizations can get involved by hosting musical performances or helping to coordinate the event.