In response to continuing legacies of colonialism, there is increasing recognition of the need to decolonise various fields of research and practice, including within work on violence against women and girls (VAWG). An emerging body of literature critiques how VAWG is framed, how prevention and response interventions may be imposed on communities as part of White Saviourism, and the existence of hierarchical approaches to data collection, analysis and interpretation. This scoping review is the first known attempt to describe global published and grey literature on colonialism and decolonisation within VAWG research and programming. We conducted an extensive search across databases and search engines including research studies, reports, commentaries and blogs, and identified 55 sources that focused on VAWG and related to the legacy of colonialism and/or decolonial approaches within the field. Included literature discussed the role of colonialism in shaping VAWG, referenced decolonial approaches to respond to VAWG and identified five key recommendations for VAWG research and practice: 1. Consider the context and power hierarchies within which VAWG occurs; 2. Incorporate community resources and perspectives into efforts to end VAWG; 3. Use methods and approaches to researching VAWG that centre perspectives and lived experience of communities; 4. Shift VAWG funding to local actors and ensure VAWG funding streams are more responsive to local needs and realities; and 5. Ensure local, contextually-relevant framings of feminisms inform decolonising of VAWG. We conclude that shifting towards a bottom-up approach to decolonising VAWG research and programming is essential to prevent decolonisation from being reduced to a buzzword. While literature explored the use of specific methods to decolonise research on VAWG, researchers need broader strategies to embed a decolonial perspective throughout the research process, transcending mere methodological adaptations. There is a need for VAWG research and programming to scrutinise structural inequities, particularly acknowledging how colonial practices entrenched within wider societal power structures impact the field of VAWG.