Primeira Liga
| Organising body | Liga Portuguesa de Futebol Profissional (LPFP) |
|---|---|
| Founded | 1934 |
| Country | Portugal |
| Confederation | UEFA |
| Number of clubs | 18 (since 2014–15) |
| Level on pyramid | 1 |
| Relegation to | Liga Portugal 2 |
| Domestic cup(s) | Taça de Portugal Supertaça Cândido de Oliveira |
| League cup(s) | Taça da Liga |
| International cup(s) | UEFA Champions League UEFA Europa League UEFA Conference League |
| Current champions | Sporting CP (21st title) (2024–25) |
| Most championships | Benfica (38 titles) |
| Most appearances | Manuel Fernandes (486) |
| Top goalscorer | Fernando Peyroteo (332) |
| Broadcaster(s) | List of broadcasters |
| Website | ligaportugal.pt |
| Current: 2024–25 Primeira Liga | |
The Primeira Liga (Portuguese pronunciation: [pɾiˈmɐjɾɐ ˈliɣɐ]), also known as Liga Portugal Betclic for sponsorship reasons, is a professional association football league in Portugal and the highest level of the Portuguese football league system. Organised and supervised by the Liga Portugal, it has been contested by 18 teams since the 2014–15 season, with the three lowest-placed teams relegated to the Liga Portugal 2 and replaced by the top-three non-reserve teams from this division.
Founded in 1934 as Campeonato da Liga da Primeira Divisão, it was named Campeonato Nacional da Primeira Divisão from 1938 until 1999, when it was changed to its current naming. Over 70 teams have competed in the Primeira Liga, but only five have been crowned champions. Among them, the "Big Three" teams – Benfica (38 wins), Porto (30) and Sporting CP (21) – have won all but two Primeira Liga titles; the other winners are Belenenses (1945–46) and Boavista (2000–01).
The Primeira Liga reached a world ranking of fourth according to IFFHS's 2011 ranking.