Grand Hotel Millennium Sofia embodies an elegant combination of gilded brilliance, innovation, and service. The striking 30-story hotel is in the heart of the city, next to the National Palace of Culture, and includes 400  spacious and gracefully furnished rooms, the spectacular Millennium Milestone Convention Centre with 14 fully equipped multifunctional event spaces, a light-filled Spa and Wellness Centre,  and 10 restaurants and bars with distinct cuisine.