Boca Juniors plan US$60m La Bombonera expansion to lift capacity to 80,000

Boca Juniors have unveiled their biggest redevelopment of La Bombonera in almost 90 years, aiming to increase capacity from about 57,000 to 80,000.The Argentine club said the work will cost US$50m–US$60m and is expected to start during the 2026 World Cup, with construction lasting at least two years.Boca Juniors said in a project summary: “La Bombonera is not being moved. A new stadium is not being built. It is being expanded while respecting its identity.”The plan is being driven by sustained demand that has outgrown the current footprint, with fewer than half of the club’s 126,000 active members able to attend matches.Design work circulated in local reporting shows a new fourth tier as a central element, alongside structural changes intended to improve internal circulation and access.The project also includes new external access towers containing 18 lifts, designed to link the existing upper levels to the new tier and manage crowd movement in a tighter urban site.Plans seen by local media indicate the fourth tier would add around 6,000 seated places, with additional changes to hospitality and premium areas to increase inventory and yields.Boca Juniors are also planning works around Brandsen 805, including upgrades to the main entrance and improvements to concourses and food-and-beverage areas.The stadium’s constraints are a core part of the business case and the engineering challenge, with the venue hemmed in by surrounding streets and rail infrastructure.Local reporting said the club’s wider plan is awaiting final sign-off from Argentina’s national transport regulator, reflecting the proximity of proposed structures to rail operations.A later phase would involve demolition and reconstruction on the Iberlucea side of the stadium, including new boxes across multiple levels, and could force Boca Juniors to play home matches elsewhere during works.Alternative venues under consideration in reporting include Estadio Único de La Plata, Huracán’s Tomás Adolfo Ducó and Vélez Sarsfield’s José Amalfitani.The announcement comes as stadium investment accelerates across South America’s biggest clubs, with matchday and non-matchday revenues increasingly prioritised alongside broadcast and commercial income.Boca Juniors said the main build is scheduled to begin in mid-2026 once enabling works are completed and approvals are secured.