The park is one of the few places in the world where pink flamingos have successfully nested within a metropolitan area.
Salt extraction operations at the site ceased in 1985 after centuries of industrial activity.
The water levels in the basins are artificially managed to maintain the specific salinity required for the brine shrimp that give flamingos their pink color.
The park is divided into two distinct sectors: the freshwater Bellarosa Minore and Perdalonga, and the saltwater Molentargius basin.
The name 'Molentargius' derives from the Sardinian word 'molenti', referring to the donkeys once used to transport salt.
Parco Naturale Molentargius Saline is a regional wetland park situated between Cagliari and Quartu Sant'Elena, famous for its thriving colony of nesting pink flamingos. The site spans approximately 1,600 hectares, encompassing both freshwater basins and saltwater areas formerly used for industrial salt extraction. It serves as a vital ecological corridor for migratory birds, including herons, egrets, and purple swamphens. Visitors can access a network of paths suitable for walking or cycling that weave through the salt pans and reeds. The park features an environmental education center and observation points designed for birdwatching. As a protected area, the ecosystem is maintained to support the biodiversity of the Mediterranean basin.
The elevated observation decks overlooking the main saltwater basins for panoramic views of the flamingo colonies.
Bring high-quality binoculars, as the best birdwatching spots are often at a distance from the main paths.
Rent a bicycle at the park entrance to cover more ground, as the site is expansive and largely exposed to the sun.
Apply sunscreen and wear a hat, as there is very little natural shade along the basin perimeter trails.
Do not attempt to feed the birds or stray into restricted research zones identified by perimeter fencing.
Stay on marked trails to avoid disturbing nesting sites and maintain a quiet volume to prevent scaring wildlife.
