Oasis Spa Pattaya
Oasis Spa is one of Thailand's best-known upmarket day-spa brands, with branches in Chiang Mai, Bangkok, Phuket and this leafy Pattaya outpost tucked into the Chateau Dale estate on Thappraya Road, between Jomtien Beach and south Pattaya near Big Buddha Hill. It trades a clear notch above the high-street massage shops: a genuine destination spa set in a tropical garden, with eleven private treatment rooms, cold plunge pools and a steam room, and a house style that blends northern-Thai 'Lanna' traditions with more modern spa treatments. The menu is broad — traditional Thai massage, aromatherapy oil massage, foot reflexology, Ayurvedic and signature treatments, body scrubs and wraps, facials, hydrotherapy and packages that string several of these together over two, two-and-a-half or three-plus hours. Prices reflect the setting: on the official menu a two-hour Thai massage is around 1,700 baht (plus service charge and tax) and a one-hour foot massage around 1,200, with signature treatments and long pamper packages higher; discounts are common through voucher resellers. A big practical plus is the free round-trip transport within Pattaya, which makes the slightly out-of-the-way location painless. It's open daily until midnight, and booking ahead — especially for evening slots and packages — is strongly advised.