The arrondissements of Lyon (French: Arrondissements de Lyon) are the nine administrative divisions (arrondissements) of the City of Lyon. Together with Paris and Marseille, it is one of three communes in France to have municipal arrondissements.
Each arrondissement is governed by a council (conseil d'arrondissement) and mayor, both elected for six years; the arrondissements return a number of councillors to the municipal council of Lyon, proportionally to their population, for city matters.
Unlike the spiral pattern of the arrondissements of Paris, or the meandering pattern of the arrondissements of Marseille, the layout in Lyon is more idiosyncratic. This is for historical reasons: following the annexation of the communes of La Guillotière [fr], La Croix-Rousse and Vaise in 1852, the newly enlarged city was divided into five arrondissements, which originally spiralled out anticlockwise from the Hôtel de Ville (City Hall); however, as the city's population expanded, it became necessary to split certain arrondissements, giving rise to today's seemingly random pattern.
As the 19th century progressed, the area known then as Les Brotteaux started to be developed by Jean-Antoine Morand, and consequently, the population of this part of the 3rd arrondissement began to increase rapidly. In 1867, the decision was taken to split the 3rd arrondissement in two, and a 6th arrondissement was created north of Cours Lafayette.
In 1894, the 6th arrondissement was expanded to include all of the Parc de la Tête d'or, which until then had been split between Lyon and Villeurbanne.
As the turn of the century approached, the southern parts of the 3rd arrondissement also began to experience considerable development. By 1912, the population had increased so much that a decision was once again taken to split the 3rd arrondissement; a 7th arrondissement was created south of the Cours des Brosses (today Cours Gambetta/Cours Albert Thomas/Avenue Rockefeller).
The development of Monplaisir and the surrounding area throughout the 20th century led to a further split, in 1959, when an 8th arrondissement was created to the east of the Lyon–Marseille railway line.
Four years later, Lyon's last annexation took place: in 1963, the commune of Saint-Rambert-l'Île-Barbe was incorporated into the 5th arrondissement. However, one year later, the decision was taken to split what had become a sprawling and populous arrondissement into two: in 1964, the 9th arrondissement came into being. The seemingly arbitrary boundary (along Avenue Barthélemy Buyer and across Fourvière to join the banks of the Saône north of Saint-Paul), which does not follow the historical limit between Lyon and Vaise (which lay further north), was probably drawn for convenience's sake prior to the completion of the Champvert neighbourhood, which is now split between the 5th and the 9th arrondissements.[1]
Geographically, Lyon's two main rivers, the Saône and the Rhône, divide the arrondissements into three groups:
There have been talks of Lyon absorbing neighbouring suburbs, such as Villeurbanne or Caluire-et-Cuire. Others have advocated the Metropolis of Lyon evolve to former one large, single commune.[2]
Although the neighbouring suburb of Villeurbanne is sometimes referred to as Lyon's "10th arrondissement", the likelihood of it ever being incorporated into the city is remote. Starting in the 19th century, Lyon tried several times to annex its smaller neighbour.[3] Villeurbanne resisted annexation in 1852, only ceding its section of the Parc de la Tête d'or in 1894 in exchange for a considerable payment from its larger neighbour, and now has a sufficiently strong identity and sufficiently high population – 134,000 (2005 estimate), making it France's most populous suburban commune – for the prospect of annexation to be far off. In fact, the Urban Community of Lyon (the Metropolis of Lyon's predecessor structure) already offered the majority of the advantages that Villeurbanne might receive from being part of the City of Lyon.