| Official Name: | Sennumstad |
| Other Name: | Senumstad |
| Settlement Type: | Village |
| Pushpin Map: | Agder#Norway |
| Pushpin Label Position: | top |
| Pushpin Map Caption: | Location of the village |
| Subdivision Type: | Country |
| Subdivision Name: | Norway |
| Subdivision Name1: | Southern Norway |
| Subdivision Name2: | Agder |
| Subdivision Type3: | District |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Birkenes |
| Utc Offset1: | +01:00 |
| Utc Offset1 Dst: | +02:00 |
| Postal Code Type: | Post Code |
| Postal Code: | 4760 Birkeland |
| Coordinates: | 58.4165°N 8.2864°W |
| Elevation M: | 71 |
| Elevation Footnotes: | [1] |
Sennumstad or Senumstad is a village in Birkenes municipality in Agder county, Norway, on the western shore of the river Tovdalselva, at the junction of the Norwegian National Road 41 and the Norwegian County Road 406. The Senumstad Bridge crosses the river here. The village of Væting is about to the northwest, Søre Herefoss around northward and the municipal centre, Birkeland, about to the south.