Welcome to the All of Us Research Hub

The All of Us Research Program, led by the National Institutes of Health, is building one of the largest biomedical data resources of its kind. The All of Us Research Hub stores health data from a diverse group of participants from across the United States.

Registered researchers can access All of Us data and tools to conduct studies to help improve our understanding of human health.

Register for Access

Data Snapshots

Data Snapshots showcase the scale and diversity of the All of Us Research Program participant cohort. The snapshots provide participant demographics, geographic distribution, and more. We update the snapshots daily.




Electronic Health Records


Biosamples Received

Research Projects Directory

The Research Hub provides transparency about the research being done with All of Us data. You can explore research underway through the All of Us Research Projects Directory.

Projects Directory

Data Browser

Our interactive Data Browser provides a preview of aggregate-level data from the All of Us dataset. Researchers can use the Data Browser to explore the data available and determine whether the program’s resources can be useful to their work.


Workbench & Data Access

All of Us has tiered levels of access to participant data with strict data use policies. The Researcher Workbench provides a suite of advanced computing tools for registered researchers to analyze data. It also allows users to collaborate with their teams and other All of Us researchers through shared workspaces, interactive notebooks, and more.

Learn About Data Access Tiers

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