The National Institutes of Health (NIH), through the National Institute of Mental Health (NIMH), has announced a funding opportunity for the establishment of AIDS Research Centers on Mental Health and HIV/AIDS (P30 Clinical Trial Optional). This initiative aims to enhance research infrastructure and promote interdisciplinary studies that address the intersection of mental health and HIV/AIDS, with a focus on innovative research in areas such as biostatistics, prevention, and implementation science, while prioritizing health disparities and systemic inequities in HIV care. Eligible applicants, including educational institutions, non-profits, and local governments with substantial research capacity, can apply for grants with a budget cap of $1.5 million annually for up to five years, with the submission opening on July 25, 2024, and various review cycles extending through 2027. For further inquiries, applicants can contact NIH Grants Information at grantsinfo@nih.gov.