ABSTRACT The Solihull Approach's Understanding Your Child's Behaviour (UYCB) is a 10-session group for parents run by facilitators in their local area. Previous studies have shown that parents enjoy taking part in the group, and that UYCB can reduce problematic behaviours in children. Building on this research, the present study evaluated whether UYCB programmes run more recently in the UK were rated as positively by parents, and what positive changes were reported by parents. Both quantitative and qualitative data was analysed from 105 parents who took part in 18 different UYCB groups between 2012 and 2015. The results of this analysis showed that 90 per cent of parents found the group a great place to relax and share experiences, 93 per cent rated the group as 'great' for helping them understand their child, and 92 per cent gave a 'great' rating for helping them identify changes. In addition to this, content analysis showed that 47 per cent of parents reported having a better relationship with their child after taking part, 42 per cent said they were more confident, and importantly six per cent reported a significant positive change in their lives generally as a direct result of UYCB.