Passantenhaven Catharijnesingel is a transient moorage located along the Stadsbuitengracht beside the Catharijnesingel in Utrecht. The facility offers 20 visitor berths exclusively for boats passing through the city, with a maximum stay of 72 hours.

Showers, washbasins, and toilets are available on site. For current mooring fees and regulations, the municipality of Utrecht's website is the authoritative source.