Given the number of young children experiencing homelessness and its devastating impacts on development, preschool programs play a critical role in meeting these children's need for quality early care and education; yet, most young homeless children do not receive early childhood services. Many barriers limit access to early childhood programs for these children, including: (1) the high mobility accompanying homelessness; (2) lack of documents needed to enroll in early care programs; (3) lack of transportation; (4) an overall scarcity of early childhood programs and/or shortage of classroom slots; and (5) lack of awareness of homelessness among early childhood providers. Through strategic and collaborative action, State Coordinators for homeless education and local homeless education liaisons can help overcome these barriers and increase young homeless children's participation in quality early care and education programs. This brief provides information and suggests best practices to facilitate collaboration between schools, service provider agencies, and early childhood programs, and to increase the enrollment of and provision of services to families with young children experiencing homelessness.