The Au Pair Program gives you an opportunity to find out this beautiful country, its people and their culture as a member of a portuguese family.
Being an au pair, you will have the chance to discover fascinating aspects of that country and improve your linguistic skills in Portuguese at low cost!
Although the program is open all around the year, you should make your application 4-6 months before the desired departure time. It might last 6-12 months, preferably through the school year.
It could also last 1- 3 months (summer au pair).
You can make your application here.