| Catharina Neelissen | |
| Full Name: | Catharina Eline Maria Neelissen |
| Nickname: | "Catalien" |
| Birth Place: | Haarlem, North Holland |
| Headercolor: | lightsteelblue |
| Show-Medals: | yes |
Catharina Eline Maria "Catalien" Neelissen (born 4 November 1961 in Haarlem, North Holland) is a former international rower from the Netherlands, who won the bronze medal in the Women's Eights at the 1984 Summer Olympics in Los Angeles, California. Her teammates were Marieke van Drogenbroek, Lynda Cornet, Greet Hellemans, Nicolette Hellemans, Harriet van Ettekoven, Martha Laurijsen, Anne Quist, and Wiljon Vaandrager.