Fornebu (local form Fornebo) is a peninsular area in the suburban municipality of Bærum in Norway, bordering western parts of Oslo.

[1] The peninsula is connected to Langodden and Snarøya, which are more established areas of private residences.

[citation needed] The name (Norse Fornabú(ð)) originally belonged to an old farm on the peninsula.

[2] Norwegian Air Shuttle, Telenor, Aker Kværner, Canal Digital, Equinor, Norgesgruppen and EVRY are also based at Fornebu.

[4] When the airline Busy Bee of Norway existed, its head office was on the grounds of Fornebu Airport.