Perak Kwan Yin Tong (also known as Tokong Kwan Yin Tong or Kwan Yin Tong Temple) is a cave temple located at the foot of Gunung Rapat on Jalan Gopeng, Ipoh, Perak.

Ling Sen Tong is one of three temple complexes located in the vicinity of Gunung Rapat, all of which occupy limestone caves. While perhaps not as well-known as its nearby counterpart Sam Poh Tong ...