1. Banyan Tree Club and Spa, Jung-gu
The perfect spot for recharging after exploring the city, this spa resort nestled in the verdant hills of Mount Namsam is a calm oasis in the middle of bustling Seoul. The historic tower built in 1967 by renowned architect Kim Swoo Geun (known for designing the Seoul Olympic Stadium), houses sleek wood-panelled rooms with huge jacuzzi-style bathtubs, vast windows with panoramic views over the city, indoor and outdoor swimming pools, tennis courts and golf facilities. But, most importantly, it has one of the best spas in the city offering traditional Asian treatments for some intense pampering.