at 23 June 2026
From July 1, 2026, Paris La Défense Arena will change its name to Plenitude Arena, marking a new phase in its development.
From July 1, 2026, Paris La Défense Arena will adopt a new identity and become Plenitude Arena, as part of a naming partnership signed for a minimum period of seven years.
This change reflects a broader development strategy aimed at strengthening the venue’s positioning as a leading European and international arena, while integrating innovation and energy transition challenges.
Several initiatives will be progressively deployed, including energy optimisation solutions, electric vehicle charging infrastructure and awareness actions for visitors.
Opened in 2017, the arena is the largest indoor venue in Europe, with a capacity of up to 45,000 spectators, and has hosted major international events, concerts and sports competitions.
