Grand Millennium Hotel Sukhumvit Bangkok is located in one of Bangkok's prime central area - on Asoke Road, (Sukhumvit Soi 21).  It is situated adjacent to the subway and skytrain stations (Only one- stop by subway to the Queen Sirikit  National Convention Centre and a one–stop by skytrain to the Emporium Department  store). The hotel is  a mere 30 minutes drive away from Bangkok's new Suvarnabhumi Airport.

The five-star Millennium Hotel Sukhumvit Bangkok features a sail-like glass facade, with an atrium and concept floors. Its 325 rooms & suites are spacious and tastefully decorated with contemporary Thai touch with the very latest in – room technology.

The hotel offers banquet/convention space totaling 1,398 square metres. Featuring two Ballrooms and nine meeting rooms with the very best AudioVisual facilities which can accommodate from 10 to 500 guests. The hotel has six Food and Beverage outlets offering international and regional cuisine. Other facilities include business centre, a full spa and fitness centre, swimming pool and a putting green on site.