ATHENS, Greece — In the pantheon of European basketball, few clubs command the same reverence and historical dominance as Olympiacos. With a record that stretches back decades and a fanbase that borders on religious devotion, the Red-Whites have cemented their status as the sport’s most consistent powerhouse. As the 2025-26 EuroLeague season draws to a close, Olympiacos stands taller than ever—not just as favorites, but as the league’s most formidable force in memory.

This is not hyperbole. The numbers tell the story: 26-12 in EuroLeague play this season, an undefeated record in the Greek Stoiximan Basket League (24-0), and a roster that blends homegrown talent with seasoned international stars. With their Final Four berth secured and a path to Athens’ iconic Stavros Mavrothalassitis Forum already locked in, Olympiacos is poised to answer a question that has haunted European basketball for years: Can they finally break through and claim their first EuroLeague title?

The Dynasty in Numbers

Those five EuroLeague finals—each a heartbreaking loss—have become the club’s defining narrative. But this season, under head coach José Luis Mendilibar, Olympiacos has shown a maturity and resilience that suggests they are finally ready to end the drought. Their 26-12 EuroLeague record, which includes victories over Barcelona, Real Madrid, and Fenerbahçe, positions them as the clear favorites heading into the Final Four.

The Greek league’s perfect season is equally impressive. Olympiacos has not lost a single game at home or away, a feat that underscores their dominance in domestic basketball. This consistency is not a fluke; it’s the result of decades of infrastructure investment, youth development, and a culture that prizes excellence above all else.

Why Olympiacos Stands Above the Rest

Olympiacos’ success is built on three pillars: history, infrastructure, and hunger.

1. A Legacy of Greatness

The club was founded in 1925, and its basketball section has been a cornerstone of Greek sports ever since. Olympiacos is the most successful club in Greek basketball history, with 48 league titles and 29 domestic cups to their name. Their rivalry with Panathinaikos and AEK Athens is one of the fiercest in European sports, but Olympiacos has consistently come out on top.

This season, they have done so with a blend of experience, and youth. Players like Kostas Sloukas (the club’s all-time leading scorer) and Georgios Papagiannis (a two-way force in the paint) provide the leadership, while younger stars like Theodoros Papapetrou and Alexandros Kotsaropoulos bring energy and athleticism.

2. The Marinakis Factor

Behind every great sports dynasty is a visionary owner, and Olympiacos has that in Evangelos Marinakis. As both president and owner, Marinakis has transformed Olympiacos into a global brand. His investment in the club’s infrastructure—including the state-of-the-art Stavros Mavrothalassitis Forum—has allowed Olympiacos to attract and retain top talent.

Marinakis’ philosophy is simple: win at all levels. This season, Olympiacos has done just that, dominating in the EuroLeague while also securing titles in their women’s basketball, volleyball, and water polo teams. It’s a model of sporting excellence that few clubs can match.

3. The Hunger for a Title

Five EuroLeague finals and no championships. That’s the cruel twist of fate that has haunted Olympiacos for years. But this season, something feels different. After a 2021-22 final loss to Real Madrid in a thrilling overtime, Mendilibar and his team have shown a newfound ruthlessness.

Mendilibar’s words capture the frustration of a team that has been there, done that—and still hasn’t won it all. But this season, they’ve shown they can close the deal. Their 26-12 EuroLeague record is the best in the league, and their ability to perform in big moments has never been stronger.

The Road to Athens: What to Watch

The Final Four in Athens is more than just a tournament for Olympiacos; it’s a homecoming. The club’s fans, known as the Thrylos (Legend), will fill the Forum to the brim, creating an atmosphere that could be the difference-maker in a closely contested final.

Key Storylines

• The Final Four Matchup: Olympiacos will face either Real Madrid or Barcelona in the semifinals. Both teams are strong, but Olympiacos has a historical edge over Madrid (having beaten them in the 2021-22 final).
• Defensive Identity: Mendilibar’s system is built on relentless defense and transition basketball. If they can contain their opponents in the first half, they’ll have a chance to run.
• Home-Court Advantage: Playing in front of a sold-out crowd at the Forum is a massive psychological boost. Olympiacos has won 11 of their last 12 home EuroLeague games.
• The Title Drought: Every player on this team has been part of at least one EuroLeague final. The pressure is on, but so is the motivation.

What’s Next for Olympiacos

Final Four Schedule (Athens, Greece)

• Semifinal 1: Olympiacos vs. [Opponent to be determined] – May 29, 2026, 21:00 UTC (23:00 Athens local time)
• Semifinal 2: [Opponent to be determined] – May 30, 2026, 21:00 UTC (23:00 Athens local time)
• Third Place Game: June 1, 2026, 18:00 UTC (20:00 Athens local time)
• Final: June 1, 2026, 21:00 UTC (23:00 Athens local time)

Venue: Stavros Mavrothalassitis Forum, Athens, Greece (Capacity: 19,000)

For Olympiacos, the next few weeks will be a test of their mental toughness. They’ve reached the Final Four before, but this time feels different. The undefeated Greek league season, the depth of their roster, and the hunger to finally lift the EuroLeague trophy all point to a team that is ready to make history.

If they can navigate the pressure of Athens and the expectations of their fans, Olympiacos could finally answer the question that has haunted them for years: Are they truly the greatest?

Key Takeaways

• Olympiacos enters the Final Four as the clear favorites, with the best EuroLeague record (26-12) and an undefeated domestic season (24-0).
• Their historical dominance in Greek basketball and five previous EuroLeague final appearances make them the most consistent powerhouse in Europe.
• Playing in front of a sold-out crowd at the Forum in Athens will be a massive advantage, with fans expected to create an electric atmosphere.
• The team’s defensive identity and ability to close games in the final minutes will be critical in determining their success.
• This season, Olympiacos has shown they are capable of ending their 11-year title drought and finally claiming their first EuroLeague championship.

How to Follow

For live updates, stats, and analysis on Olympiacos’ Final Four campaign, follow these official sources:

• Olympiacos Official Website
• EuroLeague Official Site
• Olympiacos 2025-26 Stats (Basketball-Reference)

Join the conversation: Will Olympiacos finally break through and claim their first EuroLeague title? Share your predictions in the comments below.