Background: Since the introduction of austerity measures in 2008, funding for care, welfare, services and support systems in the United Kingdom has been reduced. There is little research that explores the experiences of parents of adults with intellectual disabilities and service providers regarding care, relationships and social networks in times of austerity. Method: Semi-structured interviews were undertaken with 10 parents of adults with intellectual disabilities and nine managers and leaders of relevant services. Reflexive thematic analysis was used to identify key themes across their experiences. Results: Experiences suggested four shared key themes in relation to the effects of austerity: distanced relationships; Care Act assessments being used to make cuts; deteriorating health and wellbeing; and participants feeling forced to become fighters. Conclusions: Whilst previous research has considered the adversarial nature of relationships between parents and service providers, this study suggests they can experience shared difficulties under austerity.