The Pétrusse (; , ) is a river flowing through
Luxembourg
Luxembourg, officially the Grand Duchy of Luxembourg, is a landlocked country in Western Europe. It is bordered by Belgium to the west and north, Germany to the east, and France on the south. Its capital and most populous city, Luxembour ...
, joining the
Alzette at
Luxembourg City
Luxembourg (; ; ), also known as Luxembourg City ( or ; ; or ), is the capital city of Luxembourg and the Communes of Luxembourg, country's most populous commune. Standing at the confluence of the Alzette and Pétrusse rivers in southern Luxe ...
. It flows through the town of
Hollerich.
Rivers of Luxembourg
{{Luxembourg-river-stub