In June 2025, Thailand was honoured with the title of Top Global Spa and Wellness Destination — a recognition that surprised few who have experienced the Kingdom’s extraordinary wellness traditions. From world-renowned destination spas to cutting-edge medical retreats, Thailand offers a depth and diversity of wellness experiences that few countries can match. Here is our guide to the finest spas in Thailand.
Chiva-Som, Hua Hin
For nearly three decades, Chiva-Som has been the gold standard of destination spas worldwide. Set on seven acres of beachfront in the royal seaside town of Hua Hin, this legendary retreat takes a rigorous, results-oriented approach to wellness. Guests undergo comprehensive health assessments upon arrival, from which personalised programmes are designed spanning nutrition, physiotherapy, aesthetic medicine, and holistic healing. For 2026, Chiva-Som has introduced a Year-Long Elemental Celebration, where treatments and nutrition are synchronised to a specific element each quarter — a concept rooted in traditional Thai medicine.
(SOURCE: Chiva-Som — chivasom.com)
Kamalaya, Koh Samui
Built around a cave once used by Buddhist monks for meditation, Kamalaya on the south coast of Koh Samui is a sanctuary for those seeking profound transformation. The retreat is famed for its integrative approach, combining Traditional Chinese Medicine, Ayurveda, naturopathy, and Western clinical practice into comprehensive wellness programmes. The “Emotional Balance” and “Burnout” programmes have earned particular acclaim, drawing high-profile guests from across the globe. Kamalaya earned first place in the Best Integrative Wellness Retreat (People’s Choice) at the Spa & Wellness Summit 2025 in Australia.
(SOURCE: Kamalaya Koh Samui — kamalaya.com)
RAKxa Wellness & Medical Retreat, Bangkok
Located in Bangkok’s tranquil “Green Lung” — the leafy Bang Krachao peninsula — RAKxa represents a new paradigm in wellness tourism: the integration of medical science and holistic healing within a single retreat. The facility combines a fully equipped medical clinic with traditional spa therapies, offering everything from advanced diagnostics and genetic testing to Thai herbal steam baths and sound healing. RAKxa won Thailand’s Best Wellness Retreat award in both 2023 and 2024, cementing its position as the country’s most innovative urban wellness destination.
(SOURCE: RAKxa Retreat — rakxawellness.com)
Amanpuri Holistic Wellness, Phuket
Amanpuri’s wellness centre is among the most comprehensive resort-based facilities in Asia. Its programmes, designed in collaboration with leading international specialists, span immersion retreats in fitness, weight management, stress recovery, and sleep optimisation. For the 2025/2026 season, Amanpuri has expanded its “Active Seclusion” concept with the new Aman Tennis Club and padel facilities, complementing existing movement offerings that include Muay Thai, Pilates, and ocean-based fitness activities. The spa pavilions, set among coconut palms overlooking the Andaman Sea, provide a sublime setting for traditional Thai massage.
(SOURCE: Amanpuri Phuket — aman.com)
The Oriental Spa at Mandarin Oriental, Bangkok
Housed in a beautifully restored teak building across the Chao Phraya River from the main hotel, The Oriental Spa has long been considered one of the finest urban spas in Asia. Guests are ferried across the river by private boat — an experience that sets the tone for what follows. The treatment menu blends traditional Thai techniques with contemporary wellness practices, and the signature Mandarin Oriental massage — a fusion of Thai, Swedish, and aromatherapy methods — is justifiably legendary.
(SOURCE: Mandarin Oriental Bangkok — mandarinoriental.com)
Four Seasons Resort Spa, Chiang Mai
Surrounded by rice paddies and the misty mountains of Northern Thailand, the spa at Four Seasons Chiang Mai draws on the healing traditions of the Lanna Kingdom. Treatments incorporate locally sourced ingredients — wild mountain honey, organic rice bran, Chiang Mai essential oils — and are delivered in open-air pavilions that harmonise with the natural landscape. The resort’s resident wellness practitioner offers sessions in meditation and mindfulness, completing an experience that nourishes body and spirit in equal measure.
(SOURCE: Four Seasons Chiang Mai — fourseasons.com)
COMO Shambhala Retreat at COMO Point Yamu, Phuket
Perched on a dramatic headland overlooking Phang Nga Bay, COMO Point Yamu’s Shambhala wellness facility takes an evidence-based approach to spa therapy. Programmes are developed in partnership with nutritionists, physiotherapists, and Ayurvedic practitioners, and the hydrotherapy circuit — featuring cold plunge pools, steam rooms, and vitality pools — is among the most sophisticated in Thailand. The infinity pool, seemingly suspended above the bay’s limestone karsts, is arguably the most photographed spa feature in the country.
(SOURCE: COMO Point Yamu — comohotels.com)
Whether you seek a week-long transformative retreat or a single afternoon of Thai massage, Thailand’s spa and wellness offerings are without parallel. The Kingdom’s unique combination of ancient healing wisdom, tropical natural beauty, and world-class facilities creates an environment where restoration comes naturally.
