Six Senses Ninh Van Bay in Khanh Hoa Province. Photo courtesy of Six Senses.
"The resort wows with its wealth of one-of-a-kind, secluded accommodations, from hideaways in the jungle to retreats over rock pools. If you can pull yourself away from your villa, there are endless activities to enjoy, from Vietnamese cooking classes and organic garden tours to locally inspired wellness programs," Veranda wrote.
Nha Trang, with its long, sandy beaches and scuba diving, has earned fame as a top travel destination in Vietnam. Nha Trang Bay is widely considered among the world's most beautiful.
Ninh Van Bay remains untouched, with tourism services undeveloped.
Other resorts included in the list were One & Only Reethi Rah in the Maldives, Aurora Cabin in Finland, Triophy Lodge in Iceland and Thailand's Four Seasons Tented Camp Golden Triangle.