Besiktas vs. Olympiacos: Titles in the Last 10 Years

Who won the most tournaments in the last 10 years, Olympiacos from Greece or Besiktas from Turkey? Here you can compare, side by side, the international and domestic trophies won by both teams between 2015 and 2025, with a summary of titles won and details of achievements year by year.

At international level in the last 10 years—between 2015 and 2025—Olympiacos won 1 title, while Besiktas has not won any.

When you consider domestic first division tournaments and cups during the same period, Olympiacos surpasses Besiktas in titles won 10 to 7.

Considering the entire list of titles won over the last 10 years, including both international and domestic titles and without taking into account the relevance of each tournament, Olympiacos wins the comparison with Besiktas, 11 to 7.

Summary of Titles Won in the Last 10 Years:
Titles between 2015 and the present:
Besiktas	Olympiacos
International: 0 -	International: 1 UEFA Conference League: 2023-24
Domestic: 7 Turkish League: 2015-16, 2016-17, 2020-21 Turkish Cup: 2020-21, 2023-24 Turkish Super Cup: 2021, 2024	Domestic: 10 Greek League: 2014-15, 2015-16, 2016-17, 2019-20, 2020-21, 2021-22, 2024-25 Greek Cup: 2014-15, 2019-20, 2024-25

Details of Titles Year by Year:
Besiktas	Olympiacos
2025
-	Domestic: 2 2024-25 Greek League 2024-25 Greek Cup
2024
-	International: 1 2023-24 UEFA Conference League
Domestic: 2 2023-24 Turkish Cup 2024 Turkish Super Cup	-
2023
-	-
2022
-	Domestic: 1 2021-22 Greek League
2021
Domestic: 3 2020-21 Turkish League 2020-21 Turkish Cup 2021 Turkish Super Cup	Domestic: 1 2020-21 Greek League
2020
-	Domestic: 2 2019-20 Greek League 2019-20 Greek Cup

Besiktas	Olympiacos
2019
-	-
2018
-	-
2017
Domestic: 1 2016-17 Turkish League	Domestic: 1 2016-17 Greek League
2016
Domestic: 1 2015-16 Turkish League	Domestic: 1 2015-16 Greek League
2015
-	Domestic: 2 2014-15 Greek League 2014-15 Greek Cup