Susanne Krauss, who's in her early 50's, has been missing from the Dublin Road area of Portlaoise since Tuesday.
Susanne is described as being 5 foot 9 inches in height, of slim build with dark hair, and has a pale complexion.
When last seen, she was wearing purple top, blue jeans and carrying a blue handbag.
Anyone with information is asked to contact Gardaí.
