Image: Wikimedia Commons

Eisack

River in Northern Italy

Body of waterriverQ596901

Also known as Isarco · Isarch

Length: 100 km
Discharge: 78 cubic metre per second
Origin of the watercourse: Brenner Pass
Mouth: Adige
Country: Italy
Watershed area: 4,202 km²

Overview

From Wikipedia, the free encyclopedia · Read full article · Text CC BY-SA 4.0

The Eisack is a river in Northern Italy, the second largest river in South Tyrol. Its source is near the Brenner Pass, at an altitude of about 1990 m above sea level. The river draws water from an area of about 4,200 km2. After about 96 km, it joins the Adige river south of Bolzano. At first the river flows through the Wipptal and after the village of Vahrn through the Eisacktal. Its source is sung of in the Bozner Bergsteigerlied as the northern frontier of the South Tyrolean homeland.

Overview

All data

41 statements · 10% with external sources · numbers in brackets are citations

Tributary: Rienz
Talfer
Derjon
Ridnauner Bach
Pflerscher Bach
Braibach
Eggentaler Bach
Villnößer Bach
Show 2 moreShow less
Pfitscher Bach
Rio Rivellone
Category for the water basin: Q8986718
Located in: South Tyrol
Drainage basin: Adige basin
Lake on watercourse: Franzensfester See

On other databases

19 identifiers linking Eisack across the web's reference databases

46.4411, 11.3147OpenStreetMap ↗

Data quality

statements

10%

externally sourced

Source last edited September 25, 2026. AIDB refreshes this page daily.

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AIDB. (2026). Eisack (Q596901). Retrieved from https://aidb.si/e/eisack-Q596901