# Aosta

> comune in Aosta Valley, Italy

**Wikidata**: [Q3367](https://www.wikidata.org/wiki/Q3367)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Aosta)  
**Source**: https://4ort.xyz/entity/aosta

## Summary
Aosta is a *comune* (municipality) and the capital city of the Aosta Valley region, a semi-autonomous mountainous area in North-West Italy. Historically known as Augusta Praetoria Salassorum, the city is distinguished by its significant Roman heritage and serves as a political and cultural hub for the region. It is characterized by its bilingual environment, hosting numerous regionalist political parties and educational institutions such as the University of the Aosta Valley.

## Key Facts
*   **Classification:** A *comune* (municipality) in Italy.
*   **Location:** Located in the Aosta Valley region of North-West Italy.
*   **Coordinates:** 45.737222222222° N, 7.3205555555556° E.
*   **Aliases:** Also known as Aoste.
*   **Historical Name:** Augusta Praetoria Salassorum.
*   **Population:** 34,324 (latest figure provided); other recorded figures include 35,261, 34,361, 34,082, and 33,093.
*   **Official Website:** https://www.comune.aosta.it/
*   **Languages:** Italian and French (associated with the regional context and university).
*   **Key Landmarks:** Arch of Augustus, Leper's Tower, Collegiate church of Saint Ursus, Aosta Cathedral, Bridge of Grand-Arvou, Pont de Pierre, Piazza Émile Chanoux, and MegaMuseo.
*   **Major Institution:** Aosta Valley University (founded in 2000).
*   **Transport:** Served by the Aosta/Aoste railway station.
*   **Administrative Role:** Hosts the Regional Council of the Aosta Valley.
*   **Sports:** Home to the football club Valle d'Aosta Calcio (founded 1911).

## FAQs
**Where is Aosta located?**
Aosta is situated in the Aosta Valley, a semi-autonomous region in North-West Italy, and serves as the region's capital city.

**What is the historical significance of Aosta?**
The city was originally founded as Augusta Praetoria Salassorum and preserves ancient Roman landmarks, including the Arch of Augustus and the Pont de Pierre bridge.

**What languages are spoken in Aosta?**
The city operates in a bilingual context where both Italian and French are prominent, reflected in local institutions like the Aosta Valley University.

**What are the main landmarks in Aosta?**
Notable sites include the Roman Arch of Augustus, the medieval Leper's Tower, the Collegiate church of Saint Ursus, Aosta Cathedral, and the Roman Bridge of Grand-Arvou.

**Which political parties are based in Aosta?**
The city is the headquarters for numerous regionalist parties, including Edelweiss Aosta Valley, the Progressive Valdostan Union, the Valdotanian Union, the Autonomist Federation, and Valdotanian Renewal.

**What educational facilities are in Aosta?**
Aosta is home to the Aosta Valley University, established in 2000, which offers higher education programs in both Italian and French.

## Why It Matters
Aosta holds significant importance as the political and administrative heart of the Aosta Valley, hosting the Regional Council and serving as the base for a wide array of regionalist political parties that advocate for the area's autonomy and distinct cultural identity. Its historical depth as the Roman colony of Augusta Praetoria Salassorum provides a rich archaeological legacy, making it a key site for understanding Roman expansion and architecture in the Alps. The city acts as a cultural and educational center for the bilingual community, fostering the preservation of the Franco-Provençal heritage through institutions like the Aosta Valley University. Furthermore, its strategic location in the mountainous region underscores its role as a logistical hub, connecting Italy with neighboring regions via rail and road networks.

## Notable For
*   **Roman Heritage:** Features well-preserved ancient Roman structures such as the Arch of Augustus, the Pont de Pierre, and the city walls dating back to its foundation as Augusta Praetoria Salassorum.
*   **Political Concentration:** Serves as the headquarters for a high density of regionalist political parties, including the Valdotanian Union (est. 1945) and Edelweiss Aosta Valley (est. 2001).
*   **Bilingual Education:** Hosts Aosta Valley University, a public university founded in 2000 that is a member of the Agence universitaire de la Francophonie and offers instruction in both Italian and French.
*   **Medieval Architecture:** Home to the Leper's Tower (Tour des lépreux) and the Collegiate church of Saint Ursus, which dates back to the early 9th century.
*   **Regional Autonomy:** As the capital of the Aosta Valley, it is the focal point for the region's semi-autonomous status within Italy.

## Body

### Geography and Location
Aosta is a *comune* located within the Aosta Valley, a mountainous semi-autonomous region in the North-West of Italy. The city's precise coordinates are 45.737222222222° N latitude and 7.3205555555556° E longitude. It is situated in a valley environment, bordered by various human settlements including Arpuilles, Cache, and Porossan. The region is characterized by its alpine geography, positioning Aosta as a key settlement near the borders of France and Switzerland.

### History and Heritage
The city's origins trace back to the Roman era when it was known as Augusta Praetoria Salassorum. This historical foundation is evidenced by numerous ancient landmarks that remain standing today. The Arch of Augustus serves as a prominent triumphal arch, while the Pont de Pierre represents a Roman segmental arch bridge. Another significant ancient structure is the Bridge of Grand-Arvou, an aqueduct-bridge constructed around the year 1300. The city's historical narrative is further defined by its religious architecture, including the Collegiate church of Saint Ursus, which was established in 801, and the Aosta Cathedral, a church building with inception records dating back to 1848. The Leper's Tower (Tour des lépreux) is a notable medieval tower located within the city.

### Governance and Politics
As the capital of the Aosta Valley, Aosta is the center of regional governance, hosting the Regional Council of the Aosta Valley, which was established in 1946. The city has a vibrant political landscape characterized by regionalism, with numerous political parties headquartered there. These include:
*   **Valdotanian Union:** Founded on September 13, 1945.
*   **Progressive Valdostan Union (1972):** Established in 1972.
*   **Autonomist Federation:** Inception in 1998, headquartered at Rue de Chambéry, 50.
*   **Edelweiss Aosta Valley:** Founded on November 25, 2001, headquartered at Via Monte Pasubio, 40.
*   **Lively Aosta Valley:** A regionalist party active from December 4, 2005, until its dissolution on January 10, 2010.
*   **Valdotanian Renewal:** Established in 2006.
*   **Autonomy Liberty Participation Ecology:** Founded in 2010.
*   **Progressive Democratic Autonomists:** Established in 1984.

Additionally, the city is home to the Syndicat autonome valdôtain des travailleurs, a trade union founded on May 1, 1952.

### Education and Culture
Aosta serves as an educational hub for the region through the Aosta Valley University (Università della Valle d'Aosta / Université de la Vallée d'Aoste). This public university was founded in 2000 and is affiliated with the Agence universitaire de la Francophonie. It offers academic programs in both Italian and French, reflecting the bilingual nature of the region. The university also includes subsidiaries such as the Aosta Valley University Library.

Culturally, the city hosts the MegaMuseo, a megalithic site and museum. Piazza Émile Chanoux serves as a central square within the city. The linguistic environment is defined by the use of Italian and French, which are the primary languages associated with the entities and institutions located in the city.

### Infrastructure and Economy
The city is connected by the Aosta/Aoste railway station, which serves as a primary transit point for the city. The official website of the municipality is https://www.comune.aosta.it/. In terms of economic and social organizations, the city is home to Valle d'Aosta Calcio, a football club founded in 1911. The broader regional context includes connections to entities such as Air Vallée, an airline founded in 1987, and the Aosta Mechanized Brigade, a military unit established in 1831. The clothing brand Napapijri, founded in 1987, is also associated with the broader region.

### Demographics and Administrative Data
Aosta has a recorded population of approximately 34,324 residents, with historical data points including 35,261, 34,361, 34,082, and 33,093. The city is administratively classified as a *comune* of Italy. It maintains a significant digital presence with a high sitelink count (108) and a corresponding Wikipedia entry. The postal code associated with the city is 11100.

## References

1. archINFORM
2. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
3. Virtual International Authority File
4. Freebase Data Dumps. 2013
5. Czech National Authority Database
6. Italian National Institute of Statistics
7. MusicBrainz
8. [Popolazione Residente al 1° Gennaio 2018. Italian National Institute of Statistics](http://demo.istat.it/pop2018/index3.html)
9. [Source](https://demo.istat.it/?l=it)
10. [Superficie di Comuni Province e Regioni italiane al 9 ottobre 2011. Italian National Institute of Statistics](https://www.istat.it/it/archivio/156224)
11. Library of Congress Name Authority File
12. Wiki Loves Monuments Italia
13. Aligned ISNI and Ringgold identifiers for institutions
14. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
15. Seismic classification in Italy
16. [Source](https://rischi.protezionecivile.gov.it/it/sismico/attivita/classificazione-sismica)