They are in New Zealand for the Festival of Colour and are performing at community halls with the New Zealand Army Dance Band, as well as Saturday's free street-festival day.
They will then go on to perform at the New Zealand Tango Festival in Wellington from May 29 to June 1.
The Melbourne-based dancers and choreographers run a large dance school and production company.
Fabio (42) is originally from Argentina and his wife Ana (28) is originally from Portugal.