A central storage location where data is collected, managed, and made accessible to authorized users or the public.
A data repository can be as simple as a shared folder or as sophisticated as a managed platform with search, versioning, access controls, and metadata. The term is broad and applies to institutional archives, open data portals, research data repositories, and internal data stores.
Example: Statistics Canada's open data repository makes hundreds of datasets available for download. Each dataset has metadata describing its contents, methodology, and update frequency. Researchers and the public can search, preview, and download data without needing special access.
A well-managed repository includes documentation, consistent naming, version history, and clear licensing — making data findable and reusable long after it was first published.