The kids are sure to sleep soundly after playing by the water at Spiaggia di Mare Morto. Hunt for washed up treasures, stick a toe in the water or maybe even fly a kite!
You'll have no end of sightseeing choices in San Giovanni di Sinis. Spiaggia di Mare Morto is a great place to begin here, but there are loads of other interesting sights to explore. Ruins of Tharros, Is Arutas Beach, and Spiaggia di Torregrande are near the stretch of coastline and will round out your day nicely.