| Settlement Type: | Village |
| Pushpin Map: | Estonia |
| Subdivision Type: | Country |
| Subdivision Name: |  Estonia |
| Subdivision Type1: | County |
| Subdivision Name1: | Tartu County |
| Subdivision Type2: | Parish |
| Subdivision Name2: | Kastre Parish |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
Kõnnu is a village in Kastre Parish, Tartu County in Estonia.[1]
First head of the Estonian government in exile as Acting Prime Minister from 1953–1962, Johannes Sikkar (1897–1960) was born in Kõnnu.