The Opera House, Garnier Palace is magnificent! We came upon the side entrance as we were walking and decided to go inside as there was a very small line up. I am so glad we did, this was so worth the 11euro it is so amazing! The grand marble staircase, the ornate lighting, chandeliers, extravagant ceilings! The Opera house is stunning, red and gold, takes you back in time. This is so phantom of the Opera!!!!! You exit the building at the front entrance and wow the front facade of the building is as spectacular as the inside! Words cannot describe the Opera House a must see when in Paris. So crazy amazing!