Saint Lucian nationality law is regulated by the Saint Lucia Constitution Order of 1978, as amended; the Citizenship of Saint Lucia Act of 1979, and its revisions; and various British Nationality laws. These laws determine who is, or is eligible to be, a national of Saint Lucia. Saint Lucian nationality is typically obtained either on the principle of jus soli, i.e. by birth in Saint Lucia; or under the rules of jus sanguinis, i.e. by birth abroad to parents with Saint Lucian nationality. It can be granted to persons with an affiliation to the country, or to a permanent resident who has lived in the country for a given period of time through naturalisation. There is also, currently a program in Saint Lucia for persons to acquire nationality through investment in the country. Nationality es