The Royal Swedish Opera, also known as Kungliga Operan, is a world-renowned opera house located in Stockholm, Sweden. It was inaugurated in 1773, and has since been considered one of the premier opera houses in the world. The building is located in the center of Stockholm, and its location and architecture reflect the prominence of the arts in Swedish culture.

The Royal Swedish Opera is known for its spectacular productions of classic operas, as well as its support for contemporary composers and productions. It is home to the Royal Swedish Ballet as well, and both companies have a long history of excellence in the performing arts.

The main stage of the Royal Swedish Opera is one of the largest in Europe, and it is equipped with state-of-the-art lighting and sound technology. The opera house also has a smaller stage, the Confidencen, which is used for smaller-scale productions and experimental work. The Royal Swedish Opera also houses a museum with a collection of historic costumes, props, and instruments.

In addition to its regular season, the Royal Swedish Opera hosts numerous concerts and special events throughout the year. It is a popular attraction for visitors to Stockholm, and provides a vital cultural resource for the people of Sweden.