Unmarried partnership
A couple living together without marriage; the applicable rules may depend on regional legislation, agreements and the particular legal issue.
What to bear in mind
There is no general automatic equivalence to marriage. Duties and rights concerning children do not depend on whether the parents are married.
Preparing for your consultation
Bring earlier orders and agreements, details of those affected and a timeline. Identify the decision or procedure you need advice on.
Legal source
Related content
General information on Spanish law. Application depends on the facts, current legislation and, where relevant, regional civil law or international rules. Reviewed: 26 October 2026.