Dear AnVIL users, The AnVIL team is excited to announce its March 2026 data release on the AnVIL platform as well as modifications to existing datasets on AnVIL. Please visit https://anvilproject.org/releases/2026/03/release-notes for the full list of studies and changes. If you are interested in these datasets, please submit data access requests through dbGaP. The datasets are now findable on the AnVIL Data Explorer <https://explore.anvilproject.org/datasets> for cohort building and on the AnVIL Data Library <https://duos.org/datalibrary/anvil> for dataset level search. For additional resources, please refer to finding and using AnVIL data <https://support.terra.bio/hc/en-us/articles/34594440468635-Finding-and-using-AnVIL-data> and https://anvilproject.org/releases. Thank you, The AnVIL Team -- M. Kate Balaconis, PhD Data Sciences Platform Program Manager Broad Institute of MIT and Harvard 105 Broadway, Cambridge, MA 02142 kbalacon@broadinstitute.org