 The location of hālau today vary widely, from the kumu's home to community centers, to the lawns of parks.Hālau hula can be found wherever there is space and a company or troupe of hula students.The internal structure of a hālau hula can vary quite a bit, generally these are led by a "kumu hula", or master teacher, whose position is roughly equivalent to that of a headmaster.The kumu is responsible for maintaining the integrity of the style and traditions handed down to them by their kumu, during their hula training.