Abstract Introduction Increasing attention to the importance of sleep among children raises questions about how to implement accessible, effective interventions. Part of answering those questions rests in determining interest in and demand for programming. Pajama Program (PJP), a 501(c)(3), works with nearly 4,000 community-based organizations (CBOs) nationally that work with children exposed to adversity, including: foster care/child welfare; shelters; low-income schools, after-school, and early care and education programs; and social-service providers. Anticipating its launch of sleep health education programs, PJP and its Good Night Advisory Council of sleep experts designed a CBO needs assessment. Methods The survey was distributed electronically to staff at 3,911 CBOs; 1,635 organizations responded (42%). Results Across respondents, 65% work with children birth to 18 in settings that were non-residential (39%), residential (18%), or both (43%); most (91%) worked with participants for over one month. CBOs included child welfare/foster care (20.6% of respondents); transitional housing/shelter (20.5%); social services (15.6%); and early care and education (12.7%). Interest in sleep health education was high across all program types: 80 to 89% of programs within each type wanted information for staff and/or caregivers, specifically handouts (among 93% of programs), articles (88%), videos (85%), and workshops (70%). At least 90% of respondents who provided early care and education, parenting, and crisis services were interested in sleep health education for program staff. These program types also had high interest in sleep health education for caregivers, as did child welfare/foster care, school/after school, and shelters (all at least 90% of respondents). Conclusion The CBOs in this sample recognize sleep is an issue among the children they serve, but most did not have access to information on sleep health. These results establish the need for sleep health education and suggest preferred modalities. The project is a model for partnerships involving researchers, nonprofits, and community-based organizations. Support Funding for this project was provided by Pajama Program, a national 501(c)(3) non-profit.