📜 Modern opera house in Oslo, opened in 2008.🔍 Home to the Norwegian National Opera & Ballet, known for its unique architecture inspired by Norwegian glaciers. # Why Go 🚶 Walk on the unique marble roof for panoramic city and fjord views🏛️ Explore stunning modern architecture and art installations🎨 See various works of art, including 'She Lies' sculpture🎭 Experience opera, ballet, or concerts in a state-of-the-art venue🆓 Foyer and roof access are free and open to the public # Why Avoid 💸 Performances can be expensive, tickets from 650 NOK🚫 No photos/filming during performances💳 Some foreign credit cards may not be approved for online ticket purchases🗣️ Introductory lectures are only in Norwegian # Tips 🕒 Foyer open daily until 22:00, roof accessible 24/7🎟️ Book performance tickets at least 1 month in advance for best seats.🛅 Lockers available for small bags (10 NOK coin needed); no space for large suitcases.♿ Wheelchair access at main entrance and dedicated spaces in auditoriums. # Cost 💰 Guided tours 150 NOK. Performance tickets 650–1500 NOK. # Hours 🕒 Foyer: Mon-Sat 11:00-22:00, Sun 12:00-22:00 (or until end of performance). Roof: 24/7. # 🅿️ Parking Closest car parks in Sørenga, Prinsens gate, and Oslo Central Station. Disabled parking in Operagaten. # 🚻 Toilets Available in the foyer and on balconies.