Terceira Automóvel Clube (TAC) is a sports and motoring club based on Terceira Island in the Azores. The club organizes and supports motorsport events, with a particular focus on rallying. Its activities include the Campeonato dos Açores de Ralis and the Troféu de Ralis de Asfalto dos Açores, as well as individual events such as the Rali Ilha Graciosa and the Rali da Praia. These competitions bring crews together to tackle timed stages and help sustain the region’s rallying tradition.

TAC also brings together a range of other sporting and enthusiast sections, including classic cars, karting, off-road motorsport, swimming and basketball. Its website provides information for members and visitors, with club documents, statutes, internal regulations, details about its governing bodies, event calendars, news, galleries and useful links. Through its varied sections and event programme, Terceira Automóvel Clube serves both motorsport enthusiasts and a broader sporting community, while working with local partners to promote activities across the islands.