Parents of children with developmental disabilities on average experience more stress than comparative families of typically developing children [Hastings and Beck, 2004]. Elevated levels of depressive symptoms in mothers are associated with this stress [Singer, 2006]. Over the past three decades, several researchers have studied interventions designed either directly or indirectly to reduce depressive symptoms and improve well being. When viewed as a whole, these studies consistently demonstrated benefits. This evidence is encouraging and is a clear indicator that the problems of some parents of children with developmental disabilities are responsive to supportive interventions at least in the short term. The benefits have primarily been demonstrated with mothers, although the three studies including fathers as participants also provided evidence of efficacy.