London Stage is a term used to refer to the theatrical performances that take place in London, England. The term encompasses a variety of venues, including THEATER and THEATRE, as well as the Royal Opera House. THEATER and THEATRE are both seven-letter words that refer to a building or outdoor area where plays and other dramatic performances are held. The Royal Opera House is a fifteen-letter word that refers to a world-renowned opera house located in Covent Garden, London. It is one of the most important venues for opera, ballet, and classical music performances in the world.