Portugal’s Constitutional Court is entering a new phase following changes to its judicial composition, while the country’s immigration legislation remains under close constitutional scrutiny.

The issue has attracted attention because the court previously examined major changes to Portugal’s immigration law, particularly rules concerning family reunification and the legal protection available to foreign residents.

The latest developments have renewed interest in how the Constitutional Court could approach future challenges involving immigration and the rights of foreign citizens in Portugal.

Constitutional Court Previously Rejected Several Immigration Provisions

The most significant recent ruling on Portugal’s immigration legislation came in August 2025.

In Acórdão No. 785/2025, the Constitutional Court reviewed a request from the President of the Republic concerning amendments to Law No. 23/2007, which regulates the entry, residence, departure and removal of foreign citizens from Portugal.

The court declared several provisions unconstitutional.

Among the issues examined were family reunification, requirements imposed on family members of foreign residents and provisions concerning access to judicial protection.

The court concluded that some of the proposed rules could interfere with constitutional protections, including the right to family life and effective legal protection.

Immigration Law Remains a Major Legal Issue

Portugal has undergone significant changes to its immigration system in recent years.

The amendments examined by the Constitutional Court were designed to reform the legal mechanisms available to foreign citizens seeking to immigrate to Portugal. The stated objectives included strengthening legal immigration channels, combating irregular immigration routes and adapting immigration policy to the country’s capacity to receive newcomers.

The legislation also addressed the family reunification process, an issue that has become particularly important for foreign residents living in Portugal.

The Constitutional Court’s 2025 decision showed that immigration policy must remain consistent with constitutional rights and the country’s international and European legal obligations.

New Judicial Composition Draws Attention

The Constitutional Court currently has a new composition following changes that took effect in 2026.

According to the court’s official information, the current plenary includes João Carlos Loureiro as president and Rui Guerra da Fonseca as vice-president, alongside other constitutional judges.

Portugal’s Constitution provides that the Constitutional Court has 13 judges. Ten are designated by the Assembly of the Republic, while three are co-opted by the judges themselves. Judges serve nine-year, non-renewable terms.

The change in composition has therefore become relevant whenever major constitutional questions return to the court.

However, a change in the court’s membership does not automatically mean that an existing immigration law will be reviewed again. Any new constitutional review would depend on a new legal process and a request submitted under the applicable constitutional rules.

What Could Happen Next?

The future of Portugal’s immigration policy will depend on both parliamentary decisions and constitutional review.

If Parliament approves new amendments that are subsequently challenged before the Constitutional Court, the judges could be asked to determine whether those provisions comply with the Portuguese Constitution.

For immigrants and foreign residents, issues such as family reunification, residence permits and access to legal remedies remain particularly important.

The Constitutional Court’s previous ruling demonstrates that immigration reforms can face constitutional limits when they affect fundamental rights.

No Confirmation of a New August 2026 Immigration Review

At this stage, it is important to distinguish between confirmed facts and speculation.

Official records confirm the Constitutional Court’s August 2025 review of Portugal’s immigration law and its subsequent ruling on several provisions.

The court also has a new composition in 2026.

However, there is no official confirmation in the sources reviewed that the same immigration law will automatically return to the Constitutional Court for a new hearing in August 2026.

Therefore, claims that the court will definitely reopen the immigration law case in August should be treated cautiously until an official court announcement or a new constitutional review request is published.