It's our 35th Anniversary! As the premier au pair agency, we are dedicated to matching families in the United States with international au pairs who provide live-in childcare. Bring Home the World with an au pair! AuPairCare has placed over 100,000 au pairs from around the world with families across the country. Introduce your family to the language and traditions of another country while knowing your children are safe and cared for by another responsible adult.