Millennium Center, the second tallest building in the Bulgarian capital and the entire country, hosts offices, residences and a hotel. The large balcony, with a total surface area of 164 m², is an ideal place where you can drink your coffee and relax under the luxurious and minimally designed pergola Santorini PG160P which, thanks to its rotating louvers, offers protection from sunlight, rain, snow and other weather conditions.