[1]a The match and trophy are named after former Portuguese player, coach and sports journalist Cândido de Oliveira.
Recognised and organised by the Portuguese Football Federation since 1981, the Supertaça is usually played in August, before the start of the league season.
In the 1943–44 season, the Super Cup was created for a special game between Primeira Divisão champions Sporting CP and Taça de Portugal winners Benfica, on occasion of the inauguration of the Estádio Nacional.
The following season, another derby occurred between Benfica and Sporting, which constituted the second unofficial Super Cup and the first played over two legs (home and away).
With the success of both unofficial Super Cup editions, the Portuguese Football Federation (FPF) decided to uphold the competition on a yearly basis in a two-legged format.