Big Brothers Big Sisters of Massachusetts Bay

Established in 1949, Big Brothers Big Sisters of Eastern Massachusetts' (BBBSEM) mission is to promote the healthy development of children through the nurturing of continuing, one-to-one friendships with caring, responsible adults, supported by trained professional staff. As one of the largest adult-to-child mentoring organizations in the nation, BBBSEM currently serves over 3,500 youth in one-to-one relationships, and more than 100 additional youth in group activities and camperships. Our service area encompasses 155 cities and towns throughout the Eastern Massachusetts area.