untitled

La Chaux-de-Fonds is a Swiss city of the district of La Chaux-de-Fonds in the canton of Neuchâtel. It is located in the Jura mountains at an altitude of 1000 m, a few kilometres south of the French border. After Geneva and Lausanne, it is the third largest city of Romandie, the French-speaking part of the country, with a population of (as of December 2010^[update]) of 37,523..

The city was founded in 1656. Its growth and prosperity is mainly bound up with the watch making industry. It is the most important centre of the watch making industry in the area known as the Watch Valley. Completely destroyed by a fire in 1794 La Chaux-de-Fonds was rebuilt following a grid street plan, which was and is still original among Swiss cities. Karl Marx said about the very special urban design of the city that it was a "city-factory". The famous architect Le Corbusier, the writer Blaise Cendrars and the car maker Louis Chevrolet were born there. La Chaux-de-Fonds is a renowned centre of Art nouveau.

In 2009, La Chaux-de-Fonds and Le Locle, its sister city, have jointly been awarded UNESCO World Heritage status for their exceptional universal value.

La Chaux-de-Fonds District is one of the six districts of the largely French-speaking canton of Neuchâtel, Switzerland, lying in the Montagnes Neuchâteloises Region. The district capital is the town of La Chaux-de-Fonds. It has a population of 38,701 (as of 31 December 2010).

Neuchâtel (French: Canton de Neuchâtel, IPA: [kɑ̃tɔ̃ də nøʃɑtɛl]; German: Kanton Neuenburg) is a canton of French speaking western Switzerland. In 2007, its population was 169,782 of which 39,654 (or 23.4%) were foreigners. The capital is Neuchâtel.

A city is a relatively large and permanent settlement. Although there is no agreement on how a city is distinguished from a town within general English language meanings, many cities have a particular administrative, legal, or historical status based on local law.

For example, in the U.S. state of Massachusetts an article of incorporation approved by the local state legislature distinguishes a city government from a town. In the United Kingdom and parts of the Commonwealth of Nations, a city is traditionally a settlement with a royal charter. Historically, in Europe, a city was understood to be an urban settlement with a cathedral.

Cities generally have complex systems for sanitation, utilities, land usage, housing, and transportation. The concentration of development greatly facilitates interaction between people and businesses, benefiting both parties in the process. A big city or metropolis usually has associated suburbs and exurbs. Such cities are usually associated with metropolitan areas and urban areas, creating numerous business commuters traveling to urban centers for employment. Once a city expands far enough to reach another city, this region can be deemed a conurbation or megalopolis.