| Fort Nassau | |
|---|---|
| Part of Berbice | |
&sq=Qlik&lang=&file=File:AMH-6910-KB_View_of_the_Nassau_Fort_in_Berbice.jpg) Fort Nassau | |
&sq=Qlik&lang=&file=File:Guyana_location_map.svg)  Fort Nassau | |
| Coordinates | 5°45′09″N 57°39′42″W / 5.752515°N 57.661728°W |
| Site history | |
| Built | 1627 |
| Garrison information | |
| Occupants | Netherlands (1627–1815) |
Fort Nassau was the capital of the Dutch colony of Berbice, in present-day Guyana. It was situated on the Berbice River approximately 88 kilometres upstream from New Amsterdam.