| Birth Date: | 29 July 1969 |
| Birth Place: | Maglegård, Gentofte, Denmark |
| Height: | 1.7m (05.6feet) |
| Weight: | 56kg (123lb) |
| Sport: | Swimming |
| Club: | Herlev Idrætsforening/Albertslund Idrætsforening |
Annette Poulsen (born 29 July 1969) is a retired Danish swimmer who won two medals in the 4 × 200 m freestyle relay at the World and European championships in 1991. She also competed at the 1988 and 1992 Summer Olympics in four events; her best achievement was sixth place in the 4 × 100 m freestyle relay in 1992.