HOTEL PROMOTION ROOM SERVICE menu Rossini menu SERENITY SPA menu ONSEN RULES & ETIQUETTE SERENITY FITNESS CLUB Serenity Hotel LINE Serenity SPA LINE Best Available Rate by booking from our website! Check-In Date Check-Out Date Nights 1 Rooms 1 Adults 2 Children 0 Rooms 12345678 #1 Adults 12 Children 012 Refresh Rates Our Best Rate THB 1,350