Ottagono Ca’ Roman, Military fort in Venice Lagoon, Italy.
Ottagono Ca' Roman is an octagonal fortification sitting on a small rocky island in the Venetian Lagoon near Pellestrina. The structure contains defensive walls and military structures built over different periods in response to changing military technologies.
The fort developed over centuries as a defensive post responding to naval threats in the Adriatic. It remained active in military use through both World Wars before being abandoned after 1945.
The fort displays architectural layers from different periods of Venetian defense building. Visitors can observe how various construction styles reflect the lagoon's long military protection needs.
Reaching the island requires taking a boat from nearby Pellestrina. Be aware that many buildings are in poor condition and the site shows significant deterioration, so wear appropriate footwear and watch your step.
A concrete platform at the island's center marks where heavy artillery once stood during wartime. This circular foundation is a rare surviving trace of industrial warfare adapted to lagoon conditions.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
San Domenico church
2.3 km
Fort San Felice
1.6 km
Chioggia Cathedral
3 km
Town Hall
2.6 km
Torre di Bebe
9 km
Sant'Andrea Apostolo
2.5 km
San Giacomo
2.7 km
San Martino
3.2 km
Santissima Trinità
2.7 km
Santuario della Madonna dell'Apparizione
3.5 km
Chiesa di Santa Caterina
2.6 km
Porta di Santa Maria
3 km
Faro Rocchetta
10.9 km
Santi Pietro e Paolo, detta San Pieretto
3 km
Tempio di San Martino, Chioggia
3 km
Patrocinio della Beata Vergine Maria e di San Filippo Neri
2.7 km
Ognissanti Church
2.8 km
Chiesa di San Pietro in Volta
8.6 km
Chiesa di San Francesco, Chioggia
2.9 km
Museo civico della Laguna Sud
3.1 km
Litorale di Pellestrina
4.2 km
Phare de Malamocco (nord)
11.1 km
Refugium peccatorum
3 km
Torre dell'Orologio
2.4 km
Vigo bridge
2.3 km
Loggia dei Brandi
2.7 km
Palazzo Grassi
2.4 km
Castello della Lupa
1.6 kmDiscover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes