Banyan Tree Spa Dubai is at Banyan Tree Dubai on Bluewaters Island, the leisure island off JBR that is home to the Ain Dubai observation wheel. The spa follows Banyan Tree's Asian heritage and its 8 Pillars of Wellbeing, and it is known for blending Eastern and Western techniques with strong hydrothermal facilities.

The Rainforest Trail is a private, personalised hydrothermal journey through steam rooms, saunas, themed rain showers, jacuzzis and water jets, designed to soothe and then invigorate. Cold therapy is also available: a 15-minute cold bath, or a cold bath followed by the Rainforest Experience. Signature treatments include the Royal Banyan herbal pouch massage, and one signature package combines a cleanser, the Royal Banyan massage, a jade facial massage and a therapeutic herbal bath. An Arabian-meets-Asian ritual includes a rose petal and black soap footbath, a date and camel milk salt scrub, a rose oud hot stone massage and a facial, while a hands-on workshop lets guests make their own body exfoliant. The resort adds pools, a private beach and a fitness centre with personal training, and pool and beach experiences are sold separately. The spa is open daily from 10am to 10pm.