Clube de Ténis de Ermesinde is a nonprofit sports association founded in 2006 to promote tennis and help people build active, fulfilling lives through sport. Based in Ermesinde, Portugal, the club welcomes players from age four and offers tennis instruction for beginners through advanced participants. Its programs include group training, pre-competition preparation for players seeking to compete at a higher level, and individual lessons tailored to each athlete’s ability and development.

The club also organizes a nine-month ladder tournament and occasional internal competitions. Members are registered with the Portuguese Tennis Federation, providing sports insurance and the player licence required to enter official tournaments. Players can reserve courts by phone or in person.

The facilities include four hard courts made of porous concrete, with two covered and two outdoors, as well as changing rooms and a social room. Qualified coaches, certified by the Portuguese Tennis Federation and IPDJ, deliver structured technical and tactical training in an inclusive environment. Equipment and balls needed for lessons are provided by the coaches