The Yélo network serves the La Rochelle metropolitan area. Transdev La Rochelle operates the suburban network with 9 regular bus routes, one of which is operated by electric bus, a transport-on-demand service (including 1 electric vehicle), an Isigo service for transporting people with reduced mobility, and 46 school routes. The Yélo on-demand night service completes the network.
Transdev maritime La Rochelle operates a maritime transport service with the electric ferry and the sea bus.