The Fort de Bron is a fortification built between 1875 and 1877, located in the commune of Bron. It is part of the second belt of fortifications around Lyon, which also includes Fort de Vancia, Fort de Feyzin and Fort du Mont Verdun.
The Fort du Bruissin is a fort in Francheville, France, near the city of Lyon. Built between 1878 and 1881, the fort is part of the Séré de Rivières system of fortifications built in the late 19th century. It has been rehabilitated as a contemporary artists' community. The Fort en Jazz festival is held there each year.

Fort de Caluire was an old fortification situated in Caluire-et-Cuire. Now demolished, it was part of the first belt of forts protecting Lyon.

The Fort Duchère or Fort Balmont is located in the 9th arrondissement of Lyon. Composed of five bastions built between 1844 and 1851, it is part of the first belt of fortifications in Lyon, which include:Fort de Caluire, Fort de Loyasse and Fort Saint-Jean.
The Fort Feyzin is a fort built between 1875 and 1877 in Feyzin. It is one of the forts of the second belt of forts around Lyon and more generally the Séré de Rivières fort system. This belt of forts included the forts of Bron, Vancia, Feyzin and Mont Verdun. It currently houses a riding stable managed by the UCPA on behalf of the city of Feyzin.
Fort Montluc, also known as Fort de Villeurbanne, is a fort located in the 3rd arrondissement of Lyon. The fort was built in 1831 as part of the Ceintures de Lyon, which were a series of fortifications surrounding Lyon. It is currently used as a metropolitan police station.
Fort de Loyasse is a fort built between 1836 and 1840. It is currently in the 9th arrondissement of Lyon and is part of the first belt of forts protecting Lyon.
Fort Mont Verdun is the biggest highlight of the second belt of Forts around Lyon and is the only one considered to be a mountain fort. It rests at 630 meters altitude, dominating Lyon, Limonest, the lower Azergues valley and the Saône valley. It was covered by a low battery and four other associated batteries: Mont Thou, Les Carrières, Narcel and La Freta. It is now occupied by the Airbase 942 Lyon-Mont Verdun.
The Fort Saint-Jean is located in the 1st arrondissement of Lyon and part of the first fort belt of Lyon, which includes Fort de Loyasse, and the now-demolished Fort Duchère and Fort de Caluire.
The Fort de Vancia is a former military installation built between 1872 and 1878 in the municipalities of Sathonay-Village and Rillieux-la-Pape, north of Lyon. It is part of the second belt Lyon and more generally the system Sere de Rivieres. This belt of forts included the forts of Bron, Vancia itself, Feyzin and Mont Verdun.