Come and see us at one of our four fitness centres in Bertrange, Esch-sur-Alzette, Junglinster and Mersch or at our Sportcenter complex in Kockelscheuer.

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Sportcenter – Kockelscheuer

Since 1980, CK Sportcenter has been welcoming tennis, squash, badminton and paddle tennis fans and professionals to one of the largest indoor sports complexes in the country.


4 paddle courts
10 indoor tennis courts
14 badminton courts
8 squash courts
ESTESS Tennis School
10 bowling alleys
Restaurant – Pizzeria
Large free public parking


CK Fitness

Do you have problems with joints, nutrition or a feeling of well-being ?

Benefit from rich advice from our coaches specialized in specific fields, from the sharing of experiences and detailed programs to support you in your process. In addition, we use machines equipped with trackers to monitor your efforts and offer you exercises adapted to your needs and your development.

CK Fitness welcomes you in one of its 4 centers located in Bertrange, Esch / Alzette, Junglinster and Mersch.