Hausmania is a self-governed cultural house in Oslo, Norway. It is run by a group of underground artists based on collectivist ideology. It is located in Hausmannsgate 34 in Oslo and is a fertile ground for avant-garde art. Also, next door it contains the experimental music venue Kafe Hærverk
Some underground artists practice avant-garde art.
( z1 practice :ARG0 ( z2 artist :mod ( z3 underground ) :quant ( z4 some ) ) :ARG1 ( z5 art :mod ( z6 avant-garde ) ) )