| Adriaantje Hollaer | |
| Birth Date: | 1610 |
| Birth Place: | Rotterdam |
| Death Date: | 31 March 1693 |
| Death Place: | Rotterdam |
| Nationality: | Dutch |
Adriaantje Hollaer (1610 – 0, 1693) was a Netherlands woman known for her portrait by Rembrandt, currently in a private collection.
Hollaer was born in Rotterdam as the daughter of the merchant Pieter Jacobs Hollaer and Ingetje Rochusd. She married Hendrik Martenszoon Sorgh on 20 February 1633.[1] They had at least five children, and their son Maerten lived until 1702.[1] Her portrait featured during the years 1947-1950 on the Dutch banknote for 100 guilders. Hollaer died in Rotterdam.