Ha Long Bay
Hạ Long Bay in northeast Vietnam is known for its emerald waters and thousands of towering limestone islands topped by rainforests. Junk boat tours and sea kayak expeditions take visitors past islands named for their shapes, including Stone Dog and Teapot islets. The region is popular for scuba diving, rock climbing and hiking, particularly in mountainous Cát Bà National Park.
Ha Long Bay in Vietnam
Pablo Fernández swimming in Ha Long Bay.