Co Cave

   Co grotto is located on Co island about 19 km from Tuan Chau International Marina and 14 km from Ha Long International Passenger Port.  It is a small grotto, about 40m above the sea level, with a low ceiling and a narrow entrance. In front of Co grotto is pure and calm water with picturesque landscape. At the foot of the island is a beautiful white sandy beach, emphasizing the natural beauty of the area around the cave.
    Coming here, tourists can visit the cave or go kayaking to explore the beauty of surrounding limestone islets.