This is a list of notable caves and cave systems in Vietnam.
Caves in Vietnam
Name Depth (m) Length (m) Geology RemarksCát Bà IslandCave systemCon Moong Cave8.5m30 to 40 m Marble Mountains karst Cave complex; Da Nang Province Lang Trang karst Thanh Hoa Province Phong Nha Cave Unknown karst UNESCO World Heritage site; Quang Binh province Sơn Đoòng Cave karst Reputed to be the largest in the world; Quảng Bình Province Tam Cốc-Bích Động Unknown karst Complex of three caves; Ninh Binh province Thiên Đường Cave Unknown karst Quảng Binh provinceTú Làn Caves System
References
See also Phong Nha-Kẻ Bàng National Park List of caves