The Festa do Marisco is an annual seafood festival held in the town of Olhão, located in the Algarve region of Portugal. This vibrant event typically takes place in September and celebrates the rich maritime culture of the area. Visitors can enjoy a wide variety of fresh seafood dishes, including clams, octopus, and shrimp, prepared by local chefs. In addition to delicious food, the festival features live music, cultural performances, and various activities for families. The Festa do Marisco attracts both locals and tourists, making it a popular gathering that highlights the importance of the sea to the community's heritage and economy.