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350+ stadiums in the network · ESSMA Summit 2026 — 112 days to go · Q1 Report just published
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Lionel Messi — will visit Sint-Truiden/Estadio Bernabéu — Retractable pitch system goes live for first time/Camp Nou — Phase 2 renovation 78% complete; reopening Q4 2026/Allianz Arena — Photovoltaic roof retrofit cuts grid demand by 41%/ESSMA Summit 2026 — Amsterdam ArenA confirmed as host venue/Lionel Messi — will visit Sint-Truiden/Estadio Bernabéu — Retractable pitch system goes live for first time/Camp Nou — Phase 2 renovation 78% complete; reopening Q4 2026/Allianz Arena — Photovoltaic roof retrofit cuts grid demand by 41%/ESSMA Summit 2026 — Amsterdam ArenA confirmed as host venue/
Stadiums · Spain Member since 2014

CA Osasuna

Estadio El Sadar · Calle del Sadar, 31006 Pamplona, Navarra, Spain
18,761Capacity
CA Osasuna
Spain
— About the club & venue

A modern arena, a historic club

CA Osasuna is part of the ESSMA network — one of the venues and clubs shaping the European stadium industry. This is example content; the real profile, history and operational detail will be added here.

The venue is a recurring case study within ESSMA's expert areas, from pitch management and sustainability to fan experience and matchday operations.

"The stadium has always been a testbed for what a modern venue can be — and the ESSMA network is where we share what we learn."

As an ESSMA member, CA Osasuna contributes operational data to the network's benchmarking and regularly opens its doors for stadium tours.