Grand Hotel Millennium Sofia embodies an elegant combination of gilded brilliance, innovation, and service at the highest heights. The striking 30-story building includes 400 bright, spacious, and gracefully furnished rooms. Surrounding the spectacular 6-storey atrium, the Millennium Milestone Convention Centre encompasses memorable private gatherings and thought-provoking conferences in its 14 fully equipped multifunctional rooms capable to accommodate 2,000 people. The 3,500 sq.m. Millennium Spa and Wellness centre welcomes you with a complete range of treatments, therapies, and a 1,500 sq.m. cutting-edge Fitness Centre. The hotel presents 10 restaurants and lounges which will be remarkable for their location, view, interior, and the various culinary experiences they will offer. Among the various dining outlets are a fine dining restaurant and conceptual Mediterranean restaurant, а moon kissed rooftop bar with opening roofs and a lounge on the 30th floor with a 360º view. The hotel's modern design combined with the utmost technology will definitely make it a preferred spot to serve contemporary nomads’ lifestyle.
10
extraordinary restaurants, bars and lounges offering sweeping views over the city
30
storey tower, topped off by a private helipad
400
gracefully furnished rooms and suites revealing breathteaking mountain and city view
3500
square meters of nonpareil head-to-toe relaxation in Millennium Spa & Wellness Centre
5000
square meters of 3 full floors Convention Centre surrounding a spectacular 6-storey atrium
First-ever champagne rooftop bar at The Sphere x Pinot.
On July 2, The Sphere Lounge transforms into Sofia’s first-ever champagne rooftop bar – The Bubble Room. Created in partnership with Pinot, this is a space for those who know the difference between a good evening and an unforgettable one. Expect a carefully curated selection of rare bottles, perfectly paired with the rhythm of the night and a view that makes time feel irrelevant.
Step into a new era of champagne nights and experience The Bubble Room with us.
02.07.26 | The Sphere Lounge, 30th Floor
Stay in style, laze in elegance and truly retreat from the day’s tension, which seem to melt into the clouds every time you look to the horizon.
Take your dining experience to new heights with our five restaurants and five bars and lounges, each with its own distinct sense and place. One thing all these very different venues have in common: your senses will be spoilt with only the very best.
Escape from the crowded city and indulge yourself in a serene sanctuary of world-class spa experiences. It is your time to relax and unwind after the long day and let the hours slip away.
Enjoy an extended 360° virtual tour covering all important hotel areas. Dive in from bird-eye view to small details in rooms, restaurants, spa facilities, conference halls.

For a love that lasts a Millennium.
We, at the Grand Hotel Millennium Sofia will offer the ultimate venue to the most exclusive wedding celebration. Our salons with stylish setting, unique décor and glass ceiling combined with the personal approach to any details by our devoted team will ensure to turn this day into a memorable experience. Our expert team of wedding planners will guide you through every aspect of your celebrations, with no detail overlooked.