Background: In an era of increased polarisation, identity politics and growing reliance on using evidence to make disability policy decisions - evidence-based policymaking - how much do we know about the process by which disability policy decisions are made and the use of evidence therein? Aims and objectives: The objective of this Practice Paper is to introduce key policy process frameworks, highlight connections between models of disability and the policy process, and identify opportunities for disability scholars, analysts and advocates to use a policy process approach. Key conclusions: Wider use of policy process frameworks can enhance our understanding of the political nature of the disability policy decision-making process and conditions that influence how evidence is used to inform disability policy.