 The MAS (2016) | |
 | |
| Established | May 17, 2011 |
|---|---|
| Location | Antwerp, Belgium |
| Coordinates | 51°13′44″N 4°24′17″E / 51.2290°N 4.4048°E |
| Type | Cultural history |
| Website | https://mas.be/en |
The Museum aan de Stroom (MAS; Dutch for: Museum by the Stream) is a museum located along the river Scheldt in the Eilandje district of Antwerp, Belgium. It opened in May 2011 and is the largest museum in Antwerp.