Rumah Asun is a settlement in the Kanowit division of Sarawak, Malaysia. It lies approximately 150.9 kilometres (94 mi) east of the state capital Kuching.
Neighbouring settlements include:
Rumah Milang 2.6 kilometres (1.6 mi) southeastRumah Adam 2.6 kilometres (1.6 mi) northeastRumah Galau 2.6 kilometres (1.6 mi) southwestRumah Jimban 3.7 kilometres (2.3 mi) southRumah Siminai 3.7 kilometres (2.3 mi) northRumah Tuba 4.1 kilometres (2.5 mi) southeastRumah Beli 4.1 kilometres (2.5 mi) northeastRumah Nyumbang 4.1 kilometres (2.5 mi) southwestRumah Nyawai 4.1 kilometres (2.5 mi) southwestRumah Penghulu Linau 5.2 kilometres (3.2 mi) northwest
