Hot mineral water, mud baths and pools surrounded by stone and greenery.
90-minute signature, Vietnamese herbal and sound-healing treatments at Anantara Spa in Hoi An.
Seven themed sauna rooms and a four-hour Korean-style spa experience at Vinpearl Harbour on Hon Tre Island.
Choose a private hot-mineral mud bath at I-Resort, with access to the mineral spring facilities included. Official 2026 rates from 350,000 VND per adult.