Motor Clube do Estoril (MCE) is a nonprofit organization founded on May 2, 2000, and based at the Autódromo Fernanda Pires da Silva in Cascais, Portugal. Its mission is to develop sport, particularly motor sports. The club reports organizing more than 500 motor sport events across different disciplines and maintains a permanent team of around 250 trained and motivated marshals.

In 2020, MCE participated in and organized 36 events that counted toward World Championships, demonstrating its experience and international profile. Its work includes organizing and supporting competitions and circuit events. The club’s calendar features events at the Estoril circuit, including national speed racing, the World Superbike Championship, and Estoril Experience Day.

MCE also serves its community through event news, galleries, classifications, club documents, and opportunities to become a member. With its base at the Estoril circuit, the organization connects participants and supporters with organized motor sport activities in Portugal