The Porticoes of Bologna


World Heritage Identification Number: 1650

World Heritage since: 2021

Category: Cultural Heritage

Transboundary Heritage: No

Endangered Heritage: No

Country: 🇮🇹 Italy

Continent: Europe

UNESCO World Region: Europe and North America

Map

The Architectural Marvel of the Porticoes of Bologna: A Walk Through History and Culture

The Porticoes of Bologna, inscribed as a UNESCO World Heritage Site in 2021, stand as a testament to the rich history, culture, and architectural prowess of this Italian city. Stretching over 62 kilometers, these porticoes serve as a unique blend of art, functionality, and social interaction, making them a significant part of Bologna's urban identity.

More to come…

UNESCO Description of the World Heritage Site

The serial property comprises twelve component parts consisting of ensembles of porticoes and their surrounding built areas, located within the Municipality of Bologna from the 12th century to the present. These portico ensembles are considered to be the most representative among city’s porticoes, which cover a total stretch of 62 km. Some of the porticoes are built of wood, others of stone or brick, as well as reinforced concrete, covering roads, squares, paths and walkways, either on one or both sides of a street. The property includes porticoed buildings that do not form a structural continuum with other buildings and therefore are not part of a comprehensive covered walkway or passage. The porticoes are appreciated as sheltered walkways and prime locations for merchant activities. In the 20th century, the use of concrete allowed the replacement of the traditional vaulted arcades with new building possibilities and a new architectural language for the porticoes emerged, as exemplified in the Barca district. Together, the selected porticoes reflect different typologies, urban and social functions and chronological phases. Defined as private property for public use, the porticoes have become an expression and element of Bologna’s urban identity. 

Encyclopedia Record: Porticoes of Bologna

The porticoes of Bologna are an important cultural and architectural heritage of Bologna, Italy and represent a symbol of the city together with the numerous towers. No other city in the world has as many porticoes as Bologna: all together, they cover more than 38 kilometres (24 mi) only in the historic centre, but can reach up to 53 kilometres (33 mi) if those outside the medieval city walls are also considered.

Read more on Wikipedia

Additional Site Details

Area: 52.18 hectares

UNESCO Criteria: (iv) — Outstanding example of a type of building or landscape

Coordinates: 44.4913888889 , 11.3327777778

Image

Image of The Porticoes of Bologna

© Matteo Santori, CC BY-SA 4.0 Resized from original. (This derivative is under the same CC BY-SA license.)

About World Heritage Explorer

World Heritage Explorer is an independent educational project designed to uncover and share the richness of our world’s cultural and natural heritage. Dive into detailed site profiles, immersive imagery, interactive maps, and tools that help you explore UNESCO World Heritage Sites across the globe. Drawing extensively on open data sources, the project delivers authoritative, well-structured information for learners, educators, travelers, and younger explorers alike.

Learn more

Country Information: Italy

Flag of Italy

Official Name: Italian Republic

Capital: Rome

Continent: Europe

Population (2024): 58,986,023

Population (2023): 58,993,475

Population (2022): 59,013,667

Land Area: 295,720 sq km

Currency: Euro (EUR)

Country Data Sources

Last updated: January 18, 2026

Portions of the page The Porticoes of Bologna are based on data from UNESCO — World Heritage List Dataset and on text from the Wikipedia article Porticoes of Bologna, licensed under CC BY-SA 4.0. Changes made. Additional original content by World Heritage Explorer (WHE), licensed under CC BY-SA 4.0. WHE is not affiliated with UNESCO or the World Heritage Committee. Legal Notice. Privacy Policy.

Open Data for an Open World