Iversenfjellet is the highest mountain of Hopen in the Svalbard archipelago. It has a height of 371 m.a.s.l. and is located at the southern portion of Hopen. The mountain is named after fisheries consultant Thor Iversen.
Coordinates: 76°27′15″N 24°55′36″E / 76.4541°N 24.9266°E