Belgian Court Extends Detention for NATO Intern Accused of Spying

Published: September 1, 2026, 1:02 am

A Canadian national of Chinese origin, currently facing allegations of spying for a third country, will remain in pre-trial detention. On Monday, a spokesperson for the Belgian Federal Prosecutor’s Office confirmed to news outlets that the Belgian Indictments Chamber rejected the woman's appeal during a closed-door hearing, resulting in her detention being extended by one month.

The individual, identified by Reuters as a woman in her thirties known as Claire Z, was arrested in July. The charges against her include spying for a third country and belonging to a criminal organization. Her arrest followed a police raid conducted on her apartment in the Belgian city of Mons and her office at NATO’s Supreme Headquarters Allied Powers Europe (SHAPE). While it has not been publicly confirmed which country she is accused of spying for or what specific information she allegedly obtained, the case has prompted ongoing discussions regarding the potential impact on European security and NATO operations.

The alleged espionage activities are said to have occurred during the woman's six-month internship at SHAPE. This facility is critical to the Alliance, as it is where political decisions made by NATO ambassadors in Brussels are translated into military action by the organization's leadership. A spokesperson for SHAPE previously stated in a formal comment that there was “no indication” that the alleged activity had caused any disruption to NATO’s military operations.

Regarding the legal status of the case, the Federal Prosecutor’s Office noted that the investigation is still ongoing and no trial date has been established. Candidates for the NATO internship programme are typically required to obtain appropriate security clearance from their national authorities before participating. When contacted regarding whether Canadian authorities were cooperating with the Belgian investigation, the office of Canada’s foreign affairs minister did not provide a response. However, Canada's Public Safety Minister Gary Anandasangaree stated when the arrest was first reported that the government is committed to “get to the bottom” of the incident and ensuring it does not happen again, adding that they will continue to investigate their security screening processes.

Photo: Collected