['Historically, recovery from substance use disorders (SUD) has focused exclusively on the use or non-use of the addictive substance(s). More recently, SAMSHA [1] has defined recovery in a more holistic way, using quality of life (QoL) as a measure of recovery for individuals with substance use and mental health disorders. However, little is known about the myriad experiences that inform and affect QoL for individuals with substance use disorders. Using an attachment informed stress-buffering framework, the purpose of this study was to examine the contribution of parental warmth and recovery support to QoL among women in substance abuse treatment.', 'Linear regression and bootstrapping were used to examine direct and mediated effects of parental warmth and recovery support on QoL among 318 women recruited from three inner-city women-only addiction treatment programs. Relationships were assessed across three domains of quality of life: physical, psychological, and social.', 'Parental warmth and recovery support were directly associated with psychological and social QoL, when controlling for the influence of trauma symptoms. Recovery support mediated the relationship between parental warmth and QoL across psychological and social QoL domains.'] Does recovery support mediate the relationship between parental warmth and quality of life among women with substance use disorders?