This technical report presents the methodology and data from the Sydney Immigrant Survey; a survey administered in 2018 and 2019 in Sydney, Australia. The data collection was undertaken as part of an Australian Research Council (ARC) Funded Project awarded to Professor Kristina Murphy, Associate Professor Adrian Cherney, Dr Elise Sargeant, and Professor Ben Bradford from Griffith University, the University of Queensland, and University College London, respectively1. Griffith University administered the Grant project. The title of the grant was: Policing in a Multicultural Society: Is Procedural Justice the Answer? (Grant Number DP170101149). The following sections of the report present the background literature informing the grant project, the aims of the project, and the methodology and summary of the findings obtained from the survey.