Delftse Poort (English: Delft Gate Building) is a twin-tower skyscraper complex at Weena 505 next to the Rotterdam Centraal railway station in Rotterdam, Netherlands.

Both towers are built over a 4-storey multifunctional podium which adjoins the Rotterdam central station.

Due to a metro tunnel running underneath the complex, advanced construction methods were required, allowing only a single underground floor to be built.

In April 2015, the building was officially reopened by owner CBRE Global Investors as a general-purpose office building with 65,000 m2 (700,000 sq ft) of office space.

[6] Nationale-Nederlanden became a tenant renting only a third of the building complex, and hence their logo on Tower I was removed.