This specific plan is valid only within Bosnia and Herzegovina. This is the most important question for "Balkan Tour" travelers. If you drive from Dubrovnik (Croatia) or cross the border to Kotor (Montenegro), your connection will stop. For this, we highly recommend our Europe Regional eSIM, which covers all these countries (both EU and non-EU).
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Does this eSIM also work in neighboring Croatia, Montenegro, or Serbia?
Updated April 22, 2026
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