# Polish diplomatic security official injury in Ljubljana

> Live situation record from CLSTR: https://clstr.news/situations/polish-diplomatic-security-official-injury-in-ljubljana
> Updated: 2026-09-20T20:40:45.000Z. Sources: 24. Developments: 2.

The head of the Polish Ministry of Foreign Affairs’ Diplomatic Security Bureau remains in critical condition following a fall from a third-floor window in Ljubljana, Slovenia, around 3:00 AM on September 13. The incident occurred at a building adjacent to the Polish diplomatic mission during what Ministry spokesman Maciej Wewior described as a private social gathering while the official was on leave.

Discrepancies persist regarding the circumstances of the fall. While the Ministry maintains the official was on vacation, reports suggest he may have been handling a diplomatic package at the time. 

Slovenian police were reportedly unable to inspect the scene because the Polish mission did not grant consent, citing diplomatic inviolability. In response to this restriction, Polish authorities have announced they will conduct their own investigation into the incident. The situation has drawn political scrutiny, with Deputy Sejm Speaker Krzysztof Bosak describing the circumstances as suspicious.

## Claims

- The head of the Diplomatic Security Bureau fell from a third-floor window in Ljubljana, Slovenia. (corroborated by 9 sources)
- The official was on leave and the incident occurred during his private time. (corroborated by 7 sources)
- The incident occurred around 3:00 AM on September 13. (corroborated by 6 sources)
- The official was reportedly attending a social gathering at the time of the fall. (corroborated by 6 sources)
- Slovenian police were not permitted to enter the diplomatic premises to inspect the scene. (corroborated by 6 sources)
- Polish investigators will conduct their own probe into the circumstances of the fall. (corroborated by 4 sources)
- The Deputy Speaker of the Polish Sejm described the circumstances of the fall as suspicious. (corroborated by 3 sources)
- The official was reportedly carrying a diplomatic package at the time of the incident. (corroborated by 3 sources)

## Timeline

### 2026-09-20: Polish security chief critically injured after fall in Ljubljana

A senior Polish diplomatic security official is in critical condition after falling from a third-floor window in Ljubljana, Slovenia, during a private social gathering while on leave.

14 sources. https://clstr.news/cluster/polish-security-chief-critically-injured-in-ljubljana-fall

### 2026-09-18: Polish diplomatic security official falls from window in Ljubljana

A high-ranking Polish diplomatic security official is in critical condition after falling from a third-floor window in Ljubljana. Investigations are pending amid questions regarding a potential diplomatic task.

11 sources. https://clstr.news/cluster/polish-diplomatic-security-official-injured-in-ljubljana-fall

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Cite as: Polish diplomatic security official injury in Ljubljana. CLSTR, https://clstr.news/situations/polish-diplomatic-security-official-injury-in-ljubljana