Rotonda a Mare

The Rotonda a Mare is a seafront pavilion built on piles above the Adriatic at Senigallia. Rebuilt in a rationalist style after the 1930 earthquake, it served wartime purposes, later suffered fire damage and reopened in 2006 as a cultural venue.

Why it matters

The Rotonda is one of Senigallia's defining civic landmarks. Its position above the water and its changing uses connect the city's seaside history with its later cultural life. The building hosts exhibitions, conferences and other cultural events.

What to notice

The pavilion stands on piles over the sea rather than beside the beach. Engineer Enrico Cardelli's 1932 design has clean rationalist lines, a broad roof and a raised terrace oriented along the shoreline. The terrace and interior hall reflect the building's original character as a sea pavilion and its later adaptation for cultural gatherings.

Context and history

The first structure was a wooden platform on stilts built over the sea for hydrotherapeutic and recreational bathing, designed by Senigallia architect Vincenzo Ghinelli. After the 1930 earthquake, the Azienda Autonoma Stazione di Cura e Soggiorno decided in January 1932 to build a new pavilion. Cardelli's design was adopted, and the Rotonda opened on 18 July 1933. During the Second World War it was requisitioned as a warehouse and sustained damage. After a period of decline and fire damage, restoration brought it back into public use in 2006.