Blue Lagoon And Phu Kham Cave is a stunning beach and cave complex located in Naka, Laos, offering visitors a unique and adventurous experience. The beach at Blue Lagoon is nestled amidst lush greenery, and its length spans approximately 150 meters. The sand at the beach is light and fine, creating a picturesque setting against the emerald-blue waters of the lagoon. Adjacent to the beach is the entrance to Phu Kham Cave, adding an exciting dimension to the overall visit.