The 2023 Liga 1 de Fútbol Profesional (known as the Liga 1 Betsson 2023 for sponsorship reasons) will be the 107th season of the Peruvian Primera División, the highest division of Peruvian football. A total of 19 teams will compete in the season, which will begin in February and is scheduled to end in November 2023. Alianza Lima will be the defending champions, having won back-to-back titles in 2021 and 2022.