The building known as the London Planetarium is in Marylebone Road, London. It is adjacent to Madame Tussauds and is owned by the same company. A famous London landmark, it was once a notable tourist attraction, housing a "Planetarium", which offered shows relating space and astronomy. It closed in 2006 as a separate attraction and is now part of Madame Tussaud's, and houses a "Star Dome" show.