Sloterdijk was a village in the Dutch province of North Holland. It now is a part of the municipality of Amsterdam, and lies about 3 km northwest of the city centre. Since 2010 Sloterdijk has formed part of the stadsdeel of Amsterdam-West.

Amsterdam-West is a borough of Amsterdam, Netherlands, to the west of the centre of the city. This borough was formed in 2010 through the merging of four former boroughs Oud West, Westerpark, De Baarsjes and Bos en Lommer.