Situation Update No. 3: Escalation of hostilities and displacement across Yemen | Update No. 3 | as of 21 September 2026 | Reporting period: 1 August –20 September 2026 | Countrywide
KEY HIGHLIGHTS A total of 128,382 people (21,397 households) were displaced between 1 August and 20 September 2026. The Displacement Tracking Matrix (DTM) figures, which also serve as the alert baseline for the Rapid Response Mechanism (RRM), show that 98 per cent of this displacement was recorded





