City of London London borough, a status reserved for the other 32 districts (including London's only other city, the City of Westminster). It is also a separate county of England, being an enclave surrounded by Greater London. It is the smallest county in the United Kingdom. The City of London is widely referred to simply as the City (differentiated from the phrase "the city of London" by capitalising "City") and is also colloquially known as the Square Mile, as it is in area. Both of these terms are also often used as metonyms for the United Kingdom's trading and financial services industries, which
City of London Sinfonia City of London Sinfonia City of London Sinfonia (CLS) is an English chamber orchestra based in London. CLS performs regularly across the city of London in venues from East London clubs to traditional Central London concert halls. CLS is Orchestra-in-Residence at the critically acclaimed Opera Holland Park (since 2004) and holds a residency at St Paul's Cathedral. The Orchestra has developed close links with joint venture partners in Mexico and Japan, having toured to Mexico in May 2015 and to Japan in March 2017. It is a registered charity under English law. CLS performs chamber orchestra and ensemble repertoire from