Toham Mountain, or Toham-san, is a mountain with a height of 745m in Gyeongju City in southeastern South Korea. It is part of the minor Dongdae Mountains range. The mountain lies within Gyeongju National Park and is the site of a large number of historic relics. The Silla-era Buddhist shrines of Bulguksa and Seokguram are located on its slopes. The mountain stands at the intersection of three subdivisions of Gyeongju: Bulguk-dong, Bodeok-dong, and Yangbuk-myeon.