Do Finland passport holders need a visa to visit BA?

Finnish passport holders do NOT need a visa for Bosnia and Herzegovina. As EU/Schengen citizens they can enter visa-free for tourism for up to 90 days within any 180-day period, using a valid passport or a national ID card. Bosnia and Herzegovina applies a visa policy closely aligned with the Schengen visa list. Citizens of all EU and Schengen states, including Finland, may enter without a visa and stay for up to 90 days within any 180-day period for tourism, family visits, or business. Finnish nationals can travel on either a valid Finnish passport or a national identity card. Bosnia and Herzegovina is NOT part of the EU or the Schengen Area, so the EU ETIAS travel authorisation does not apply to entering Bosnia — ETIAS is only relevant when re-entering the Schengen Area. The travel document should be valid for at least three months beyond the intended departure date. All foreign visitors must register with the local police (Service for Foreigners' Affairs) within 72 hours of arrival; hotels and most registered accommodation handle this automatically. Border officials may occasionally ask for proof of onward travel, accommodation, and sufficient funds, though this is rarely enforced for EU citizens. The visa-free entitlement covers ordinary passport holders for short stays only; working, studying, or staying beyond 90 days requires a residence/work permit obtained in advance.