Hisingerfjellet is a mountain in
Nathorst Land at
Spitsbergen,
Svalbard. It has two peaks with heights of 1,078 and 1.044 m.a.s.l., respectively. The mountain is located between
Krylbreen,
Krylen,
Breskarvet and
Bromelldalen, at the southern side of
Van Mijenfjorden. It is named after Swedish geologist
Wilhelm Hisinger.