They take place throughout the year and are organised in the different clubs of the country. A licence is required to participate, and to validate it, a medical examination must be carried out in one of the recognised medical centres.
The list of medical centres is attached:
Rendez-vous en ligne - Portail du sport - Luxembourg (public.lu)
Attached is the website to register for the tournament:
Fédération Luxembourgeoise de Tennis (tournamentsoftware.com)
As the name suggests, these are team competitions by category (youth and adult). Different clubs meet during the weekends in spring and only our members are allowed to play.