This research report was commissioned by the Housing Agency for the National Traveller Accommodation Consultative Committee (NTACC). It focuses on the reasons why Travellers leave Traveller-specific accommodation and possible approaches to addressing the issues arising. The research involved a survey for local authorities (to get an overview of the extent and nature of the problem nationally), case studies from three areas and consultations with National Traveller groups. The research includes recommendations and guidelines to enhance practice at a local level.