| Waasmunster | |
| Map: | Waasmunster East-Flanders Belgium Map.svg |
| Map-Legend: | Location of Waasmunster in East Flanders |
| Arms: | Blason ville be Waasmunster.svg |
| Flag: | Flag_of_Waasmunster.svg |
| Arrondissement: | Dendermonde |
| Nis: | 42023 |
| Pyramid-Date: | 01/01/2006 |
| 0-19: | 23.33 |
| 20-64: | 60.14 |
| 65: | 16.53 |
| Foreigners: | 1.89 |
| Foreigners-Date: | 01/07/2005 |
| Mayor: | Jurgen Bauwens (CD&V) |
| Majority: | CD&V/N-VA |
| Postal-Codes: | 9250 |
| Telephone-Area: | 052, 09, 03 |
| Web: | www.waasmunster.be |
| Coordinates: | 51.1097°N 4.0847°W |
Waasmunster (pronounced as /nl/) is a municipality located in the Flemish province of East Flanders, in Belgium. The municipality only comprises the town of Waasmunster proper. In 2021, Waasmunster had a total population of 10,912. The total area is 31.93 km2.[1]
Roosenberg Abbey, founded in the 13th century, is situated here.
Illusionist Louis Courtois, writer Cyriel Geerinck, football manager and scout Urbain Haesaert and DJ/music producer Eptic were born in Waasmunster.