| Birth Date: | 1946 5, df=yes |
| Birth Place: | Amsterdam, the Netherlands |
| Height: | 1.80 m |
| Weight: | 82 kg |
| Sport: | Shot put |
| Club: | Sagitta, Amsterdam |
| Show-Medals: | yes |
Elsemia Marianne Helene "Els" van Noorduyn (born 25 May 1946) is a retired Dutch shot putter who finished in eighth place at the 1968 Summer Olympics with a throw of 16.23 m.
She runs her sports-related company Els van Noorduyn B.V.[1]