A 23‑year‑old Norwegian named Olivier vanished on the night of 21‑22 November, around 02:30, near the SEN nightclub on Wioślarska Street in Warsaw, prompting an urgent family‑led search.
Incident Summary
Olivier, a 23‑year‑old Norwegian, went missing on the night of Friday 21 to Saturday 22 November, approximately 02:30, in the vicinity of the SEN nightclub on Wioślarska Street, Warsaw.
The last sighting of the young man was in the area surrounding the club, with no further contact since that time.
Family Statement
Olivier is 188 cm tall, weighs about 92 kg, and is a citizen of Norway.
His family, led by Ewa B., appeals for anyone with information or who observed the situation that night to contact them immediately.
Location Context
The SEN nightclub sits on the banks of the Vistula River, near the Poniatowski Bridge and within the building of the Rowing Society, just meters from the river’s flow.
The club offers a view of both the bridge and the National Stadium, and has long been a hub of Warsaw’s nightlife.
Search Operations
Recent searches have focused on the area around the Poniatowski Bridge and upstream Vistula riverbank, in relation to the missing Norwegian.
The family hopes that individuals who were at the SEN club or nearby on the night of 21‑22 November may provide critical information.



