Khuangchera Puk is an extensive network of caves located in Ailawng near Reiek, about 30 kilometers from Aizawl in Mizoram. These caves are named after Khuangchera, a legendary Mizo warrior known for his bravery.

The caves are the longest in Mizoram, stretching 162 meters. The entrance of the cave, its darkness, odors, and the peculiar sounds created by stalagmite formations make it an adventurous experience. The cave holds historical significance as it was used as a hideout during times of war and conflict. It's a popular spot for adventure lovers and rock climbers.