The complex issues associated with barriers to treatment entry for parents who are involved with child welfare has not been well explored. Accessing "timely" treatment is now critical for these parents since the introduction of the Adoption and Safe Families Act of 1997, limiting the time until a permanency decision is made. Using a longitudinal, qualitative approach, substance-abusing parents from 15 families, their relevant family members, and service providers were interviewed approximately every 3 months over an 18-month period. The experiences of these parents add to our knowledge of the unique barriers this population faces, and expands our understanding of the mechanisms by which certain barriers may delay treatment. (Contains 1 footnote.)