Alert / other · Lithuania
Suspected aerial objects prompt NATO response in Utena County, Lithuania
· Utena County
Suspected-object cluster
On 21 May 2026 two suspected aerial objects were detected in the airspace over Utena County, Lithuania. Warnings were issued and NATO aircraft were reported to have responded.
It has not been definitively established that the objects were drones (UAVs), or that they came from abroad. Findings on the individual objects were not available, and their route was not specified.
No physical harm was reported. The detection is treated as a single incident involving two objects, not as two confirmed foreign-drone incursions.

Attribution and uncertainty
- Origin / operator / attribution
- UAV identity and foreign origin not definitively established
- Investigation / uncertainty
- Object-level findings not available in prior record.
Sources · 1
Full record
Alert / other
Map positions are approximate anchors for the named place, not verified incident coordinates.
- Reported date
- 2026-05-21
- Date basis
- 21 May; EEST
- Location / jurisdiction
- Utena County; EU airspace
- Event categories
- Detection; warning; interception response
- What was reported
- Two objects prompted response.
- Aircraft / vessel / quantity
- 2 suspected aerial objects
- Origin / operator / attribution
- UAV identity and foreign origin not definitively established
- Damage / casualties / disruption
- No physical harm reported
- Response / outcome
- NATO aircraft and warnings reported.
- Investigation / uncertainty
- Object-level findings not available in prior record.
- Route / entry mechanism
- Route unspecified
- Explosive payload
- Not reported
- Counting / links
- One two-object detection record; not two confirmed foreign-drone incidents.
- Research provenance
- Prior research; not independently rechecked in full for this export
Record E025. Record fields keep the register’s original wording.