Overview
- Lithuanian authorities issued a broad air‑raid alert for Vilnius on May 20 after detecting a radar contact they said was typical of an unmanned aerial vehicle and reporting a sighting near the city.
- Officials said the radar trace was first recorded over Belarusian airspace and the defence minister claimed the drone moved in from Latvia, but NATO jets and local forces were unable to locate the object.
- The alert forced the president, prime minister, ministers, and MPs into shelters and prompted schools to secure children while air and rail services in the Vilnius area were paused for several hours.
- Baltic capitals and the European Commission have blamed Russian and Belarusian electronic interference for causing navigation errors, while Russia denies involvement and accuses the Baltics of facilitating Ukrainian strikes.
- The incident highlights persistent gaps in detection and tracking of long‑range drones, increases regional political pressure after recent incidents that cost Latvia its prime minister, and keeps open the risk of further disruptions to civilian life and transport.