18 is the average age of an Au Pair, but families will accept older, and some will not take an aupair that is younger than. If you are 18 or just turned 18 you may want to do a year of day care work or similar experience before becoming an au pair. Mature does help and as au pairing is a responsible undertaking maturity is favoured.

eAupair will not allow you to enter in an age younger than 18.