At One Service is located in Bangkok, next to Hua Lamphong Train Station It features a restaurant, 24-hour front desk and air-conditioned guestrooms Free Wi-Fi and parking are provided The property is a 15-minute drive from Siam Square and the World Trade Centre Suvarnabhumi Airport is a 40-minute drive from the hotel Rooms at the hotel are fitted with hardwood furnishings and a telephone Select rooms offer a private bathroom and flat-screen TV At One Service has an internet cafe and provides fax and photocopying services For convenience, laundry and dry cleaning services are also provided International and local dishes are served at the restaurant Other dining options include light snacks and refreshing beverages at the bar