Kralingen-Crooswijk is a township of the city of Rotterdam, the Netherlands. It is located at the immediate east of the city's centre.
As in 2005 it has about 52.379 inhabitants and has a territory of about 1.286 ha.
It consists of the two boroughs Kralingen and Crooswijk, the first being a village itself until it was incorporated in the city of Rotterdam in the late 19th century.