Alna

Bydel Alna
Borough
Coat of arms
Country	Norway
City	Oslo
District	Grorud Valley
Area
• Total	13.75 km2 (5.31 sq mi)
Population  (2020)
• Total	49,801
• Density	3,622/km2 (9,380/sq mi)
Time zone	UTC+1 (CET)
• Summer (DST)	UTC+2 (CEST)
ISO 3166 code	NO-030112
Website	oslo.kommune.no/politikk-og-administrasjon/bydeler/bydel-alna

Alna is a borough of the city of Oslo, Norway. It is named after the River Alna, which flows through it.^{[citation needed]}

The borough consists of the following neighborhoods:

• Alnabru
• Ellingsrud
• Furuset
• Haugerud
• Hellerud
• Lindeberg
• Teisen
• Trosterud
• Tveita

In the Oslo borough reform in 2004, the borough Helsfyr-Sinsen was removed, and the neighborhoods Teisen and Bryn were included in Alna.