| Kemmannu | |
| Native Name: | Kemmannu, Hoode, Bengre |
| Settlement Type: | village |
| Pushpin Map: | India Karnataka#India |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location in Karnataka, India |
| Coordinates: | 13.64°N 74.7°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Karnataka |
| Subdivision Type2: | District |
| Subdivision Name2: | Udupi District |
| Government Type: | Kemmannu Grama Panchayath |
| Governing Body: | Ruling party as Congress |
| Unit Pref: | Metric |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Kannada |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 576115[1] |
| Area Code Type: | Telephone code |
| Area Code: | 0820[2] |
| Registration Plate: | KA-20[3] |
| Iso Code: | IN-KA |
Kemmannu-Hoode-Bengre is a small village in the Udupi District of Karnataka State. It lies on the western coast of Karnataka, along the Suvarna River.