Brussels: NATO4 visas issued

Nonimmigrant visa: Official of NATO, and immediate family

From Mar 2025 to Feb 2026, Brussels issued 161 NATO4 visas, about 13 a month, down 23% from the 12 months before.

This counts visas issued, which shows how busy the post is, not how long you will wait. The State Department data here ends in February 2026, so it cannot show what has changed since then, such as pauses that started or ended later.