Are there any venues in Madrid that have this rather the flamenco shows or is this more of a festival activity?

karenwishart writes: Florida Park Restaurant/ Sala de Fiestas just inside the c/ O'Donnell entrance to Retiro Park used to have a folkloric show that includes some Jotas (what I consider the National Dance of Spain).
Last time I looked in the newspaper (07/2001)they were still listed.

On San Isidro festival there will be some jota exhibitions