| Kaarel Parts | |
| Birth Date: | 5 June 1873 |
| Birth Place: | Arula Parish (now Otepää Parish), Kreis Dorpat, Governorate of Livonia |
| Death Date: | 5 December 1940 |
| Death Place: | Tartu |
| Office: | Chief Justice of Estonia |
| Termstart: | 1919 |
| Termend: | 1940 |
Kaarel Parts (5 June 1873 – 5 December 1940) was an Estonian lawyer, judge and politician. He was a member of Estonian Constituent Assembly.[1]
From 1919 to 1940 he was Chief Justice of Estonia.[2]