| Zuus Undapp | |
| Birth Name: | Elisabeth Adriana Alida Poerawinata |
| Birth Date: | 3 April 1934 |
| Birth Place: | Manado, Indonesia |
| Sport: | Fencing |
| Show-Medals: | yes |
Elisabeth Adriana Alida Poerawinata (3 April 1934 - 1 June 2018) was an Indonesian fencer who competed under the alias Zuus Undapp or Zus Undapp. She competed in the women's individual foil event at the 1960 Summer Olympics, where she lost all three of her bouts.[1] [2] She was considered one of the first prominent female fencers in Indonesia and won medals at numerous regional competitions, including a gold medal at the 1963 GANEFO tournament.[3]