According to figures published by Statbel on 10 June 2026, 69.017 persons acquired Belgian nationality in 2025. The most common previous nationalities among those who became Belgian were Moroccan, Romanian, Syrian, Polish and Italian. Compared to 2024, the number of acquisitions of Belgian nationality increased by almost 9.000.

The Antwerp Family Court has annulled the decisions of local civil registry officials that sought to revoke the Belgian nationality of children born in Belgium to Palestinian parents. In five rulings issued on 27 February 2026, the court emphasised that depriving these children of nationality would be contrary to their best interests.

On 12 January 2026, Myria issued a press release regarding a joint opinion with the Federal Institute for Human Rights (IFDH) on a draft law concerning the automatic loss of Belgian nationality. The joint opinion raises concerns over the significant expansion of offences and individuals affected, including dual nationals and Belgian-born citizens. Myria and IFDH highlight potential conflicts with equality, procedural safeguards, and fundamental rights, including the presumption of innocence. The press release draws attention to the consequences for residence rights and the need for thorough judicial review.

According to Statbel, the Belgian statistical office, 5.925 persons obtained Belgian nationality in September 2025. The main countries of origin of people who acquired Belgian nationality in September are Morocco, Romania, Syria, Poland and Italy.

According to Statbel, the Belgian statistical office, 4.859 persons obtained Belgian nationality in August 2025. The main countries of origin of people who acquired Belgian nationality in August are Morocco, Syria, Romania, Poland and France.

According to Statbel, the Belgian statistical office, 6.535 persons obtained Belgian nationality in July 2025. The main countries of origin of people who acquired Belgian nationality in July are Morocco, Romania, Syria, Turkey and Afghanistan.

According to Statbel, the Belgian statistical office, 5.523 persons obtained Belgian nationality in June 2025. The main countries of origin of people who acquired Belgian nationality in June are Morocco, Syria, Romania, Italy and Turkey.

According to Statbel, the Belgian statistical office, 4.923 persons obtained Belgian nationality in May 2025. The main countries of origin of people who acquired Belgian nationality in May are Morocco, Romania, Syria, Turkey and Italy.

The Belgian Chamber of Representatives has adopted a law raising the fee for registering the acquisition of Belgian nationality from €150 to €1.000. The change, included in the programme law adopted on 18 July 2025, forms part of a broader package of budgetary measures. The new fee will apply to applications submitted after the law enters into force and will be indexed annually.

According to Statbel, the Belgian statistical office, 5.336 persons obtained Belgian nationality in April 2025. The main countries of origin of people who acquired Belgian nationality in April are Morocco, Romania, Syria, France and Turkey.

On 11 July, the Belgian Council of Ministers approved a draft bill that broadens the circumstances under which Belgian nationality may be withdrawn. This reform enlarges the list of serious criminal offences that can lead to loss of nationality and mandates judges to systematically consider deprivation in terrorism convictions. The draft bill will now be submitted to the Council of State for its opinion.

According to Statbel, the Belgian statistical office, 5.539 persons obtained Belgian nationality in March 2025. The main countries of origin of people who acquired Belgian nationality in March are Morocco, Romania, Syria, Turkey and Afghanistan.

As of 1 January 2025, more than one-third of Belgium’s population has a foreign background, according to the latest data from Statbel, the Belgian statistical office. While 64% of residents are Belgian with a Belgian background, the remainder includes Belgians with a foreign background and non-Belgians. Regional disparities and changes over the last two decades highlight evolving demographic patterns.

According to a press release published on 11 June 2025, Statbel reported that 60.108 individuals acquired Belgian nationality in 2024. The five most common previous nationalities among those who became Belgian were Moroccan, Syrian, Romanian, Afghan and Turkish.

According to Statbel, the Belgian statistical office, 4.922 persons obtained Belgian nationality in February 2025. The main countries of origin of people who acquired Belgian nationality in February are Morocco, Romania, Syria, Turkey and Afghanistan.

According to Statbel, the Belgian statistical office, 5.353 persons obtained Belgian nationality in January 2025. The main countries of origin of people who acquired Belgian nationality in January are Morocco, Romania, Syria, Italy and Turkey.

On 19 December 2024, Myria published the sixth thematic section of its 2024 annual report. In this section, entitled « Nationality », Myria pays particular attention inter alia to the sums to be paid to become Belgian and analyses the impact of such costs on fundamental rights and on women's access to nationality.

Myria has published the fifth thematic section of its 2024 annual report. In this section, entitled « International protection », Myria pays particular attention inter alia to the new residence procedure for stateless persons. The Federal Migration Centre underlines that the new procedure is subject to strict conditions and that it provides reduced procedural guarantees for stateless persons.

As the 1954 Convention relating to the Status of Stateless Persons celebrates its 70th anniversary on 28 September 2024, the United Nations High Commissioner for Refugees (UNHCR) estimates the number of stateless people worldwide at more than 4 million by the end of 2023.

The law of 10 March 2024 which creates a residence status as a stateless person in Belgium, comes into force on 1 September 2024. Applications for admission to stay on the grounds of statelessness must now be submitted directly to the Immigration Office by registered mail.  

According to Statbel, the Belgian statistical office, 5.297 persons obtained Belgian nationality in February 2024. The main countries of origin of people who acquired Belgian nationality in February are Morocco, Romania, Syria, Afghanistan and Turkey.

According to the provisional monthly results of the statistics on changes of nationality, 3.885 persons obtained the Belgian nationality in December 2023. This raises the total figure for 2023 to 54.813 persons who obtained the Belgian nationality. 

According to Statbel, the Belgian statistical office, 4.489 persons obtained Belgian nationality in November 2023. The main countries of origin of people who acquired Belgian nationality in November are Morocco, Syria, Romania, Afghanistan and Turkey.

According to Statbel, the Belgian statistical office, 4.927 persons obtained Belgian nationality in October 2023. The main countries of origin of people who acquired Belgian nationality in October are Morocco, Syria, Romania, Afghanistan and Poland.

According to Statbel, the Belgian statistical office, 4.260 persons obtained Belgian nationality in September 2023. The main countries of origin of people who acquired Belgian nationality in September are Morocco, Syria, Romania, Afghanistan and Italy.