Wikipedia https://hu.wikipedia.org/wiki/Helsinki_Halli
Official Website https://hartwallarena.fi/
Instagram https://www.instagram.com/hartwallarena
Facebook https://www.facebook.com/hartwallarena
Link https://twitter.com/hartwallarena
Telefon +358 2041997
Koordináták 60°12'20.533" N 24°55'45.061" E
