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| O.A.C.A. Olympic Indoor Hall | |
|---|---|
| Name | O.A.C.A. Olympic Indoor Hall |
| Native name | Ολυμπιακό Κλειστό Γυμναστήριο |
| Location | Marousi, Athens, Greece |
| Opened | 1995 |
| Expanded | 2004 |
| Capacity | 18,000 |
| Architect | Santiago Calatrava (complex designer) |
| Owner | Hellenic Olympic Committee |
O.A.C.A. Olympic Indoor Hall The O.A.C.A. Olympic Indoor Hall is a multi-purpose indoor arena in Marousi, Athens, completed for the 1995 period and prominent during the 2004 Summer Olympics; it has hosted international competitions, club fixtures, and large-scale performances. The venue has been used by clubs such as Panathinaikos B.C., AEK B.C., and has attracted events linked to International Olympic Committee, EuroLeague Basketball, FIBA World Championship, UEFA, and touring productions aligned with Madonna, Beyoncé, and Bruce Springsteen.
The arena was constructed amid preparations for the modern Olympic movement revival influencing Athens since the late 19th century and established as part of the Olympic Athletic Centre of Athens overseen by the Hellenic Olympic Committee, the Greek Government, and municipal authorities of Marousi. Early commissioning involved collaborations with designers engaged in projects like Santiago Calatrava schemes and engineering firms that previously worked on sites including Athens Olympic Stadium, Karaiskakis Stadium, and European arenas used in UEFA Euro 2004. The Indoor Hall served as a central venue during the 2004 Summer Olympics and the 2004 Summer Paralympics, staging competitions under the governance of FIBA and coordination with the International Paralympic Committee.
The structural concept integrates elements seen in works by Santiago Calatrava and engineers associated with projects like Stade de France, Wembley Stadium (2007), and Madison Square Garden. The arena contains a main bowl with retractable seating adaptable for formats used in EuroLeague Basketball, FIBA Champions League, and international tournaments such as the FIBA EuroBasket. Support facilities include training halls used by clubs like Panathinaikos B.C. and AEK B.C., medical rooms aligning with standards from World Anti-Doping Agency protocols, press centers comparable to those at Wimbledon and Roland Garros, VIP suites used by federations including FIBA and UEFA, and broadcasting infrastructure compatible with networks such as BBC Sport, ESPN, and Eurosport.
Major basketball events at the hall involved club competitions connected to EuroLeague seasons, domestic finals in the Greek Basket League, and national team fixtures in qualifiers for tournaments like the FIBA World Cup and EuroBasket. The venue hosted boxing and gymnastics sessions coordinated with federations such as the Hellenic Basketball Federation and International Gymnastics Federation, and has been selected for volleyball matches in circuits affiliated with the FIVB and continental competitions under CEV. Club tenants have included Panathinaikos B.C., AEK B.C., and fixtures featuring visiting teams from Real Madrid Baloncesto, CSKA Moscow, and FC Barcelona (basketball sections), attracting audiences documented by agencies like Reuters and Associated Press.
As a concert venue the hall has hosted international tours by artists tied to labels such as Warner Music Group, Sony Music Entertainment, and Universal Music Group, with performances by names including Madonna, Beyoncé, Bruce Springsteen, Sting, Adele, and regional stars associated with Greek National Opera events and festivals organized alongside institutions like the Athens Festival. Cultural programming has included shows produced in cooperation with promoters such as Live Nation, AEG Presents, and local organizers that also manage events at venues like Megaron Athens Concert Hall and Lycabettus Theater.
Ahead of the 2004 Summer Olympics the arena underwent expansion and systems upgrades similar to renovations at Athens Olympic Stadium; later modernization phases addressed seating, acoustics, and broadcast facilities to align with standards from FIBA and broadcasters like BBC Sport and Eurosport. Accessibility improvements followed guidelines from the International Paralympic Committee and national legislation influenced by European Union directives, while technical overhauls updated HVAC, lighting rigs used by touring productions of Madonna and Beyoncé, and security systems interoperable with agencies such as the Hellenic Police and private firms working with UEFA events.
The hall is served by transport nodes linking to Athens Metro, Athens Suburban Railway (Proastiakos), and bus routes managed by OSY S.A. and regional operators, with connections to major arteries leading to Athens International Airport (Eleftherios Venizelos), central districts including Syntagma Square and Kifissia, and park-and-ride facilities comparable to those used for events at Olympic Stadium. Wayfinding and accessibility coordinate with municipal planning from the Municipality of Athens and regional transport authorities to accommodate crowds arriving for EuroLeague fixtures, international tours, and Olympic legacy programs.
Category:Sports venues in Athens Category:Indoor arenas in Greece Category:Venues of the 2004 Summer Olympics