This document summarizes a workshop on defining and measuring success for young people after custody. The workshop aims to explore what constitutes successful resettlement beyond just reoffending rates. It will include an introduction to two projects, Beyond Youth Custody and Safe Hands, that work with youth after custody. Participants will then break into groups to discuss what factors lead to success and difficulties in measurement. The document also provides background on the current research being conducted on defining outcomes for resettlement success stakeholders and how these shape service provider priorities.