Siranggas Wildlife Refuge has 3 named peaks. The highest is Dolok Siranggas at 1,363 m. Other notable peaks include Dolok Sibaulangit and Dolok Rajamaninjou.
There are 3 named mountains in Siranggas Wildlife Refuge. The highest and the most prominent mountain is Dolok Siranggas.
The highest peak in Siranggas Wildlife Refuge is Dolok Siranggas, at 1,363 m.
Notable peaks in Siranggas Wildlife Refuge include Dolok Siranggas, Dolok Sibaulangit and Dolok Rajamaninjou.
