The cave system is in an arched formation, with colourful rock layers in predominantly brown hues forming the ceiling near the entrance. Some passages feature low ceilings that barely touch visitors’ heads.

During the dry season, Tri An Lake transforms as vibrant green algae stretch across the water's surface like soft silk, creating a stunning scene that enchants explorers and photography enthusiasts alike.

Hoang An Pagoda in Bien Hoa preserves a centuries-old Dipterocarpus tree, a natural treasure.

There is a small temple in Bien Hoa City with a strange name - Mieu Ba Khoanh - that describes a snake rolling itself into a ball. Locals worship with raw pork at the temple every year.