# Violence on Greek public transport network

> Live situation record from CLSTR: https://clstr.news/situations/violence-on-greek-public-transport-network
> Updated: 2026-08-24T14:19:05.000Z. Sources: 17. Developments: 2.

A series of violent incidents occurred on the Greek public transport network in late August 2026. On August 21, a station master at the Korydallos Metro station was assaulted by a passenger following a report of sexual harassment. The perpetrator was apprehended by the Hellenic Police under the ‘Ariadne Plan’ despite attacking officers during the intervention.

On August 22, a separate attack took place at the ‘Asklepieio Voula’ tram terminal, where a man reportedly attacked an 18-year-old passenger with either a knife or a broken glass bottle, causing leg injuries. The assailant also acted threateningly toward the tram driver before fleeing on foot.

In response to these events, transport unions, including the STASY Drivers' Union and the STASY Union of Station Masters and First Line Workers, have condemned the violence. The unions have characterized the situation as having ‘escaped all control’ and are demanding increased security, including the permanent presence of the Hellenic Police within trams and at stations, the deployment of private security, and a complete re-evaluation of existing security protocols.

## Claims

- An individual attacked a station master at the Korydallos Metro station on August 21, 2026. (corroborated by 4 sources)
- The perpetrator attacked the responding police officers during the intervention. (corroborated by 4 sources)
- Police officers successfully immobilized and arrested the perpetrator. (corroborated by 4 sources)
- A case was filed against the perpetrator for disobedience and violence against employees and judicial officers. (corroborated by 4 sources)
- The police response was part of the 'ARIADNI' operational plan for security in Attica's mass transit. (corroborated by 4 sources)
- The 'ARIADNI' plan employs a total of 410 police officers for transit security. (corroborated by 2 sources)
- There were 432 arrests recorded between 2025 and 2026 under the security plan. (single source)
- The security plan led to a 70-90% reduction in thefts, attacks, and damages to transit vehicles. (single source)

## Timeline

### 2026-08-24: Korydallos Metro station master assaulted in Greece

A station master at Korydallos Metro in Greece was assaulted by a passenger following a harassment report. Police arrested the suspect, while transit unions demand increased security and protocol reviews.

9 sources. https://clstr.news/cluster/korydallos-metro-attacker-arrested-after-assaulting-station-master-and-police

### 2026-08-23: Voula tram attack: Passenger injured in violent assault

A man attacked a passenger with a weapon inside a tram at the Asklepieio Voula terminal in Greece, prompting the STASY Drivers' Union to demand increased police presence and security.

9 sources. https://clstr.news/cluster/voula-tram-terminal-attack-leaves-passenger-injured

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Cite as: Violence on Greek public transport network. CLSTR, https://clstr.news/situations/violence-on-greek-public-transport-network