# Isar

> river in Tyrol, Austria and Bavaria, Germany

**Wikidata**: [Q106588](https://www.wikidata.org/wiki/Q106588)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Isar)  
**Source**: https://4ort.xyz/entity/isar

## Summary
The Isar is a river located in Tyrol, Austria, and Bavaria, Germany. It flows through both countries, serving as a natural watercourse that connects regions in Central Europe.

## Key Facts
- **Classification**: River, a natural watercourse
- **Location**: Flows through Tyrol (Austria) and Bavaria (Germany)
- **Aliases**: Iser
- **Coordinates**: Approximately 47.375556°N 11.408056°E and 48.803056°N 12.976389°E
- **Connected Entities**:
  - Wörth an der Isar: Municipality in Germany
  - Isar Nuclear Power Plant: Located in Germany, operational since May 1, 1972
  - Isartor: Historic tower in Munich, Germany, dating to 1337
  - Rechts der Isar Hospital: Hospital in Munich, established in 1834
  - Isar Aerospace: German space launch service provider founded in 2018, headquartered in Ottobrunn, with 400 employees
- **Countries Involved**: Austria and Germany
- **German Regions**: Passes through Bavaria, a federated state in southern Germany
- **Austrian Regions**: Flows through Tyrol, a federal state in western Austria

## FAQs

### What is the Isar?
The Isar is a river that flows through Tyrol in Austria and Bavaria in Germany. It is a significant natural watercourse in Central Europe.

### Where does the Isar flow?
The Isar flows through the Austrian state of Tyrol and the German state of Bavaria. Its geographical coordinates include approximately 47.375556°N 11.408056°E and 48.803056°N 12.976389°E.

### What notable places or facilities are associated with the Isar?
Several entities are associated with the Isar:
- Wörth an der Isar: A German municipality located along the river
- Isar Nuclear Power Plant: A nuclear facility in Germany, operational since 1972
- Isartor: A historic tower in Munich, established in 1337
- Rechts der Isar Hospital: A Munich-based hospital founded in 1834
- Isar Aerospace: A German space launch service provider established in 2018

### Which countries does the Isar connect?
The Isar flows through Austria and Germany, specifically through the Austrian region of Tyrol and the German state of Bavaria.

### Are there any organizations named after the Isar?
Yes, Isar Aerospace is a German space launch service provider named after the river. It was founded in 2018 and is headquartered in Ottobrunn, Germany.

## Why It Matters
The Isar is a transnational river that plays a key role in the geography and infrastructure of Central Europe. It supports regional ecosystems, provides water resources, and has influenced the development of nearby municipalities, infrastructure, and industry. Its presence is also culturally and historically significant, with landmarks like the Isartor and institutions such as the Rechts der Isar Hospital rooted in its vicinity.

## Notable For
- **Transnational Flow**: Crosses through both Austria and Germany, linking Tyrol and Bavaria
- **Industrial and Technological Legacy**: Associated with the Isar Nuclear Power Plant and Isar Aerospace
- **Cultural and Historical Significance**: Connected to historical structures like the Isartor and institutions such as Rechts der Isar Hospital
- **Geographical Importance**: Serves as a natural watercourse in Central Europe with defined coordinates
- **Municipal Presence**: Flows through Wörth an der Isar, a German municipality

## Body

### Geography and Location
The Isar is a river that flows through two countries:
- **Austria**: Specifically through Tyrol, a federal state in western Austria
- **Germany**: Specifically through Bavaria, a federated state in southern Germany

Its geographical coordinates include:
- 47.375556°N, 11.408056°E
- 48.803056°N, 12.976389°E

These locations indicate the river’s path through Central Europe, connecting regions across national borders.

### Related Entities and Infrastructure

#### Wörth an der Isar
- A German municipality located along the Isar river
- Part of the administrative and geographic landscape influenced by the river

#### Isar Nuclear Power Plant
- Located in Germany
- Inception date: May 1, 1972
- Represents a significant industrial facility associated with the river

#### Isartor
- A historic tower located in Munich, Germany
- Inception date: 1337
- Symbolizes the cultural heritage tied to the Isar region

#### Rechts der Isar Hospital
- Located in Munich, Germany
- Founded in 1834
- Illustrates the river’s influence on the development of civic infrastructure

#### Isar Aerospace
- A German space launch service provider
- Founded in 2018
- Headquarters: Ottobrunn, Germany
- Employees: 400 (as of founding)
- Industry: Aerospace

### Countries and Regions

#### Austria
- The Isar flows through Tyrol, a federal state in western Austria
- Tyrol is known for its Alpine geography and cultural heritage

#### Germany
- The river flows through Bavaria, a federated state in southern Germany
- Bavaria is notable for its history, culture, and economic significance in Germany

### Aliases and Identifiers
- **Alias**: Iser
- **Wikidata Description**: River in Tyrol, Austria, and Bavaria, Germany
- **Wikipedia Title**: Isar
- **Sitelink Count**: 72 (indicating its presence across multiple language Wikipedias)

### Environmental and Cultural Impact
As a natural watercourse, the Isar supports:
- Regional ecosystems and biodiversity
- Water supply for nearby municipalities
- Recreational and cultural activities along its banks
- Historical development of towns and infrastructure in its basin

### Conclusion
The Isar is more than a river—it is a geographic and cultural connector between Austria and Germany. Its flow has shaped the development of municipalities, institutions, and industries, making it a vital part of Central European infrastructure and heritage.

## References

1. Freebase Data Dumps. 2013
2. GeoNames
3. [Source](https://golden.com/wiki/Isar-EM396)
4. museum-digital