Detox / cleanse retreats in Thailand cluster on Koh Phangan with options spreading to Koh Samui, Phuket, and Hua Hin.
Budget ($30–$70/day): Koh Phangan-based programs like Wonderland Healing Center, Sanctuary Thailand. Basic accommodation, supervised water fasting or fruit fast, daily yoga, colonic hydrotherapy add-on. 7 days = $200–$500.
Mid-tier ($100–$300/day): Atmanjai (Phuket), Samahita (Samui). Better facilities, group meals, naturopathic consultations. 7-day program = ฿35,000–฿80,000.
Luxury ($500–$1,500/day): Chiva-Som, Kamalaya, Six Senses. Medical-led with doctor consultations, diagnostic testing, customized programs. 7-day = ฿200,000–฿500,000+.
What you typically get: - Initial health consultation - Supervised fasting (juice, water, or food-based detox) - Daily yoga or movement - Sauna / steam access - Optional colonic hydrotherapy - Meals (during eating windows)
Caution: Water fasting beyond 5 days requires medical supervision. Don't book extreme programs without research.