Დამატებითი ინფორმაცია: Necessary documents for travelling to Montenegro: valid biometric passport, health insurance, recommended: hotel/apartment booking confirmation. For children travelling abroad: with third parties - power of attorney from both parents; with one parent - original birth certificate; independently (from 16 to 18 years old) - it is recommended to have a power of attorney from parents with translation into English.Information is for information purposes only. For clarification you can contact the hotline of the State Border Guard Service of Ukraine.