Astrid Cleve
| Astrid Cleve von Euler | |
|---|---|
| Born | Astrid Maria Cleve 22 January 1875 | 
| Died | 8 April 1968 (aged 93) Västerås, Sweden | 
| Citizenship | Swedish | 
| Alma mater | Uppsala University | 
| Known for | Comprehensive studies of Scandinavian diatoms | 
| Spouse | |
| Children | 5 (including Ulf von Euler) | 
| Scientific career | |
| Fields | botany, chemistry, and geology | 
| Institutions | Stockholm University, Uddeholm Company, Skoghallsverkens laboratory, Uppsala University | 
| Thesis | Studier öfver några svenska växters groningstid och förstärkningstadium (1898) | 
| Author abbrev. (botany) | A.Cleve | 
Astrid Maria Cleve von Euler (22 January 1875 – 8 April 1968) was a Swedish botanist, geologist, chemist and researcher at Uppsala University. She was the first woman in Sweden to obtain a doctoral degree of science.