9. Chiva-Som – Thailand

A pioneer in global wellness, Chiva-Som in Hua Hin has been setting the gold standard for decades. Its immersive health retreats blend cutting-edge medical support with ancient practices, including acupuncture, herbal therapy, physiotherapy, and fitness rebalancing.
Everything is tailored to your needs—from the spa treatments to the meal plans. This is where people come not just to relax, but to reset their lives.