| Karin Mader | |
| Other Names: | Karin Zuidema-Mader |
| Birth Name: | Katharina Margareta Mader |
| Birth Date: | 27 February 1910 |
| Birth Place: | Bayreuth, Germany |
| Death Place: | Amstelveen, Netherlands |
| Nationality: | Dutch |
| Field: | Painting |
| Spouse: | S. J. Zuidema |
Katharina "Karin" Margareta Mader (1910-1973) was a Dutch artist known for her floral paintings.
Mader was born on 27 February 1910 in Bayreuth, Germany. She was a student of Josef Verheijen.[1] Her work was included in the 1939 exhibition and sale Onze Kunst van Heden (Our Art of Today) at the Rijksmuseum in Amsterdam.[2] She was a member of the Federatie van Verenigingen van Beroeps Beeldende Kunstenaars (Federation of Associations of Professional Visual Artists) in Amsterdam.[3] Mader died on 11 July 1973 in Amstelveen.[1]