| Dælivannet | |
| Location: | Bærum, Akershus, Norway |
| Coords: | 59.9214°N 10.5403°W |
| Pushpin Map: | Norway Akershus#Norway |
| Basin Countries: | Norway |
| Area: | 11ha |
| Elevation: | 99m (325feet) |
Dælivannet is a lake in Bærum, Akershus county, Norway. It lies just beneath the Kolsås hill on the East side. The lake contains perch and pike and has a rich bird life.
The lake has been the subject of paintings and sketches by many significant artists including, Claude Monet, Eilif Peterssen and Christian Skredsvig (1854 - 1924), whose painting Seljefløiten shows a boy playing the flute by the South-East side of Dælivannet.