In 2014, urban wildlife refuge managers throughout Southern California responded to a challenge issued by United States Fish and Wildlife Service's (USFWS) leadership to connect the urban dwelling population in the region with wildlife and urban refuges. Five years later, the SoCal Urban Wildlife Refuge Project's reach and impact are significant. Program evaluation results established promising evidence of Project effects--including increases in nature-related talk, knowledge about local animals and their conservation, and intents to engage in conservation-specific behaviors. This summary report highlights the collective impact of the Project's work between 2017 and 2019 and accomplished through community partnerships across the region. These accomplishments are made possible through the work of 13 funded partners and their USFWS mission-aligned programs.