The Embassy of Iran in London is the diplomatic mission of Iran in the United Kingdom. It is located in a terrace overlooking Hyde Park in South Kensington, Westminster, London, next to the embassy of Ethiopia. Iran also maintains a Consular Section at 50 Kensington Court, South Kensington. The embassy building, along with the Ethiopian Embassy and the Polish Institute and Sikorski Museum, is one of a group of Grade II listed stucco buildings.

South Kensington is a district just west of Central London in the Royal Borough of Kensington and Chelsea. Historically it settled on part of the scattered Middlesex village of Brompton. Its name was supplanted with the advent of the railways in the late 19th century and the opening and naming of local tube stations. The area has many museums and cultural landmarks with a high number of visitors, such as the Natural History Museum, the Science Museum and the Victoria and Albert Museum. Adjacent affluent centres such as Knightsbridge, Chelsea and Kensington, have been considered as some of the most exclusive real estate in the world.