Can a researcher work in Latvia, and can I do research in other EU countries?

While holding the permit, researchers have unrestricted access to the Latvian labour market for the research period, which gives broad flexibility beyond the core research role.

For mobility within the EU, stays under 180 days within any 360-day window for research purposes generally require no additional procedure. Longer stays in another member state typically require a separate residence application there. Verify the receiving country's rules before extended assignments.