The Villa Comunale is a park in Naples, Southern Italy. It was built in the 1780s by King Ferdinand IV on land reclaimed along the coast between the main body of the city and the small port of Mergellina. The park was originally a "Royal Garden", reserved for members of the royal family, but open to the public on special holidays such as the Festival of Piedigrotta. The park was opened to the general public on a permanent basis in 1869 after the unification of Italy.