Spanish Citizenship by Option

Spanish Citizenship by Option offers a privileged path to nationality for individuals who, due to their close family ties, are given the chance to opt for Spanish nationality. Unlike citizenship by origin, which is an innate right, this is a conscious choice you can make, a powerful way to formalize your connection to Spain.

This right is designed for specific circumstances, creating bridges for families linked to Spain.

The most common case is for individuals who are or have been subject to the parental authority of a Spanish citizen. If one of your parents became Spanish while you were a minor, this option is your pathway.

Another crucial group are those whose father or mother was originally Spanish and born in Spain. This is a vital route for the children of Spaniards who may have lost their nationality before their child’s birth, preserving the family connection to its Spanish roots.

The law also extends this right to individuals whose filiation is determined after the age of 18. If legal proof of you being the child of a Spaniard is established late, you have two years from that determination to opt for citizenship.

The same two-year window applies to individuals adopted by a Spaniard after turning 18.

Understanding and acting upon the deadlines is the most critical factor for the nationality by option. In most cases, you must make the declaration before you turn 20, or within two years of a specific event (like an adoption or determination of filiation). Missing this window means losing the right forever.

Our role is to ensure you don’t miss this time-sensitive opportunity. We determine your eligibility, clarify your specific deadline, and meticulously prepare the documentation for your declaration at the Spanish Civil Registry. We turn a complex legal choice into a clear, secure, and successful process.