Cocó Park, Ecological park in Fortaleza, Brazil.

Cocó Park is a state park along the Rio Cocó in Fortaleza, Ceará, covering 1,155.2 hectares from the Anel Viário boundary with Maracanaú to the river mouth at Sabiaguaba, crossing 15 neighbourhoods. Its name comes from the river, which forms gallery forest, dunes and mangroves. More than two kilometres of interconnected trails link the areas, and a 20-minute boat stretch runs between the Sebastião de Abreu and Washington Soares avenue bridges.

Environmental protection efforts for Rio Cocó began in 1977 and led to the park's official establishment by state decree in 1989. This creation marked an important step in safeguarding the river and its surroundings from urban expansion.

The amphitheater here hosts performances and concerts that draw local audiences throughout the year. Football fields on the grounds serve as gathering spaces where residents organize matches and tournaments.

Visitors can use marked hiking and cycling paths or join guided tours and boat rides on Rio Cocó. The park is best explored early in the morning when temperatures are cooler and wildlife is more active.

The park functions as a natural cooling system for the city, with its tree canopy creating zones noticeably cooler than surrounding streets. On hot days, visitors can feel a marked temperature drop when stepping from the urban area into the park's greenery.