<Li> Those minors born outside Spain that have acquired Spanish citizenship being children of Spanish nationals that were also born outside Spain, and if the laws of the country in which they live grant them another nationality, will lose Spanish nationality if they do not declare their will to retain it within three years after their 18th birthday or the date of their emancipation . </Li> <P> Spanish nationality is not lost as described above if Spain is at war . </P> <P> In addition, Spaniards "not by origin", will lose their nationality if: </P> <Ul> <Li> they use exclusively for a period of three years their previous nationality--with the exception of the nationality of those countries with which Spain has signed an agreement of dual nationality; </Li> <Li> they participate voluntarily in the army of a foreign country, or serve in public office in a foreign government, against the specific prohibition of the Spanish Government; </Li> <Li> they had lied or committed fraud when they applied for Spanish nationality . </Li> </Ul>

Can you be a dual citizen of us and spain