| Toos Grol-Overling | |
| Birth Name: | Anna Catherina Grol-Overling |
| Birth Date: | 1931 3, df=y |
| Birth Place: | Doetinchem, Netherlands |
| Death Place: | Deventer, Netherlands |
| Nationality: | Dutch |
| Occupation: | Teacher |
| Party: | KVP CDA |
| Office: | Member of the Senate of the Netherlands |
| Term Start: | 26 January 1982 |
| Term End: | 8 June 1999 |
Anna Catherina "Toos" Grol-Overling (20 March 1931 – 12 January 2023) was a Dutch teacher and politician. A member of the Christian Democratic Appeal, she served in the Senate from 1982 to 1999.[1]
Grol-Overling died in Deventer on 12 January 2023, at the age of 91.[2]