Guaynabo Gol SC was a Puerto Rican association football club from Guaynabo that used to play in the Liga Puerto Rico.
Guaynabo Gol SC joined the nascent Liga Puerto Rico for its inaugural season in 2018/19. It went on to finish in fourth place of eight teams. The club began the 2019/20 campaign which was eventually abandoned because of the COVID-19 pandemic.
In 2023 Guaynabo Gol SC rebranded as Guaynabo FC