Roihuvuori (Swedish: Kasberget, or Roihis and Roihikka, literal translation Blaze Mountain) is a quarter, part of Herttoniemi neighbourhood in Helsinki, Finland.

There is a church, two schools, shops and restaurants in Roihuvuori.

There is also a water tower, Japanese style garden, playground Tuhkimo and Kirsikkapuisto where a Hanami festival is held.

Each street in Roihuvuori was named after fairy tales, with the exception being Roihuvuori's main street (Roihuvuorentie).

This Southern Finland location article is a stub.