The name 'Poetto' is believed to derive from a Spanish watchtower, the Torre del Poeta, located nearby.
The sand on the beach was historically imported or replenished to restore erosion damage caused by past urbanization.
The adjacent Molentargius-Saline Park is a rare urban nesting ground for Greater Flamingos.
The Sella del Diavolo (Devil's Saddle) promontory, which marks the southern end of the beach, contains ancient Punic and Roman archaeological remains.
During the winter, the beach serves as a popular training ground for local kite-surfers due to the consistent Mistral wind.
Poetto is an 8-kilometer stretch of sand forming the primary coastline for the city of Cagliari in Sardinia. It serves as the physical divide between the Tyrrhenian Sea and the Molentargius-Saline Regional Park. The beach is characterized by fine white sand and shallow, turquoise waters suitable for swimming. Historically known for wooden huts called 'casotti' that lined the shore until the 1980s, the landscape is now defined by organized beach clubs and free-access zones. The area remains active year-round as a hub for jogging, cycling, and windsurfing. Nightlife concentrates along the Lungomare Poetto, featuring numerous bars and restaurants overlooking the water. Behind the dunes, the saline wetlands are a habitat for pink flamingos. The beach is directly accessible from the urban center, extending to the base of the Sella del Diavolo promontory. It is the most significant social and recreational space in the metropolitan area of Cagliari.
The elevated hiking trail leading to the Sella del Diavolo lighthouse provides a panoramic view of the entire coastline.
Bring a portable sun umbrella or rent one from a 'stabilimento' (beach club) as shade is scarce on the public stretches.
Visit the Sella del Diavolo hiking path early in the morning before temperatures rise to view the beach from above.
Stay for an 'aperitivo' at one of the seaside kiosks to witness the sunset over the water.
Avoid walking on the protected dune vegetation, which is fenced off for environmental restoration.
Topless sunbathing is widely accepted but nude sunbathing is generally restricted to specific, more secluded areas.
