Personality disorders are pervasive, inflexible and ongoing behaviors that receive significant suffering or functional impairment. When patients become parents, these disorders affect their parenthood and can have adverse effects on their children. Data from an outpatient sample of adult mental health indicate that 37% of people with personality disorders have achieved parenting. There is ample evidence that personality disorders can be treated with proper therapy because it has provided assistance and service of important help for parents and their children. There are several codified examples of parent-child therapeutic interventions. The most important are: Watch, Wait and Wonder and Project Air. The Watch, Wait and Wonder intervention includes 12-14 sessions of therapy over a period of 5 months. The therapist encourages the mother to accompany the child in playing with the toys and than discusses with the mother the activity that the child started. Project Air is another therapeutic intervention that promotes child safety, thus teaching parents with personality disorders to understand and meet their children's needs, develop crisis plans and general parenting skills like setting rules and limits for children. There are services in Croatia that deal with the treatment of people with personality disorders, but currently does not offer special interventions for parents with personality disorders. The target groups of parents to provide these interventions are: motivated parents who have insight into their difficulties and want to improve their parent-child relationship and parents whose child or children are taken away, but desire to have more children.