Back Beykozspor German Beykozspor 1908 DIQ Beykozspor 1908 AS French Beykoz SK 1908 Italian بیکوز اسکیدی MZN Beykoz 1908 Dutch Beykoz Basketbol Takımı Turkish
| Beykoz | |
|---|---|
 | |
| Founded | 1908 |
| Arena | Recep Şahin Köktürk Spor Salonu |
| Location | Beykoz, Istanbul, Turkey |
| President | Zeki Aksu |
| Championships | 1 Turkish Basketball Championship |
Beykoz Spor Kulübü Derneği, today known for sponsorship reasons as TTNet Beykoz, is a Turkish sports club based in Beykoz, Istanbul. Their home arena is Beykoz Sport Hall.
Beykoz was founded in 1908. Team colours are black and yellow. The Beykoz football team played in the Turkish First League for eight seasons. The team played in the Third League as Beykozspor 1908 AŞ, which is the fourth level of Turkish football, and were promoted to the Second League in the 2007–08 season as champions. The first American basketball player in Turkey, Clev Cristy, was player of Beykoz in the 1961–62 season.
The team is sponsored by Türk Telekom Internet Service.
The basketball section of the club have won the Turkish Basketball Championship in 1946.