Spain’s ambitious plan to legalize hundreds of thousands of undocumented migrants is creating both hope and concern, as government services prepare for a major surge in applications. The policy, introduced under Prime Minister Pedro Sánchez, is being described as a landmark step toward inclusion, but experts warn that the system may struggle to cope with demand.
The Spanish government estimates that up to 750,000 migrants could apply for residence and work permits before the June 30 deadline. While the initiative is seen as a positive move for social justice, lawyers and migrant support organizations say there is still a lack of clear guidance on the application process, leaving many applicants confused.
Groups like CEAR are already working around the clock to interpret the new decree and advise migrants. However, key details—such as which documents will be accepted as proof of residence—remain unclear. This uncertainty is causing anxiety among migrants who fear missing out due to incomplete or incorrect applications.
One major challenge is proving identity and residency. The government has stated that any legally valid document showing personal data may be accepted, but it has not confirmed whether items like transport cards, medical records, or proof of address will qualify. As a result, legal advisors are urging applicants to gather as many documents as possible to strengthen their cases.
Another significant hurdle is the requirement to provide a criminal record certificate from the applicant’s country of origin. Many migrants are already facing long delays at consulates, making it difficult to obtain these documents on time. To address this, authorities have said applicants can submit proof that they requested the documents, allowing the Spanish government to follow up through diplomatic channels.
To handle the expected influx, the government has opened around 450 offices across the country and deployed over 550 additional staff. Despite these efforts, experts warn that the system could still become overwhelmed, especially given the complexity of each case and the wide range of personal situations involved.
Organizations working directly with migrants say the lack of early preparation time has added to the pressure. Many are unsure how to assess “vulnerability,” a key factor that could influence approval, as there is no clear template or standard yet provided by authorities.
Despite the challenges, many advocates still support the policy, calling it a necessary step toward fairness and inclusion. Spain has carried out similar regularization programs in the past, but this is expected to be the greatest and most technologically advanced effort yet. The success of the plan will depend largely on how quickly the government can provide clarity and efficiently process applications without leaving vulnerable migrants behind.