Trade unions have filed a joint strike notice at Belgium’s closed centres, citing staff shortages, inadequate infrastructure and increasing aggression towards staff. They are calling for better staffing levels, additional resources and improved working conditions. Minister for Asylum and Migration Anneleen Van Bossuyt has responded by highlighting measures already taken to address staffing and infrastructure needs.

A spending review published on 31 August 2026 examines the organisation of Belgium’s closed centres and their role in the return chain. It finds that the centres operate relatively efficiently within current constraints, while identifying structural challenges affecting the use of available capacity. As of 20 May 2026, 541 of the 689 theoretical places were effectively usable, with 148 unavailable due to infrastructure problems or staff shortages. The review puts forward 74 recommendations and more than 170 concrete actions across nine areas.