| Birth Place: | Labinsk, Russia[1] |
| Height: | 167 cm[2] |
| Country: | Russia |
| Weight Class: | –63 kg |
| Club: | Dynamo |
| Coach: | Igor Valkov (father)[3] |
| Worlds Rank: | R16 |
| Worlds Year: | 2018 |
| Worlds Weight: | Women's 63 kg |
| Regionals Type: | EU |
| Regionals Rank: | 3 |
| Regionals Year: | 2016 |
| Regionals Weight: | Women's 63 kg |
| Olympics Rank: | R32 |
| Olympics Year: | 2016 |
| Olympics Weight: | Women's 63 kg |
| Updated: | 11 November 2022 |
Ekaterina Igorevna Valkova (Russian: Екатерина Игоревна Валькова, born 17 May 1991) is a Russian judoka who competes in the 63 kg division. In 2016, she won a bronze medal at the European championships, but was eliminated in the first round at the Rio Olympics.[2]