Skip to content
Alster
EntityQ1219· pop 35· linked from 197 articles

The Alster () is a right tributary of the Elbe river in Northern Germany. It has its source near Henstedt-Ulzburg, Schleswig-Holstein, flows somewhat southwards through much of the Free and Hanseatic City of Hamburg and joins the Elbe in central Hamburg.

Key facts

River.name
Alster
River.image
Aerial image of Binnenalster and Außenalster (view from the southwest).jpg
River.image_size
275px
River.image_caption
Aerial view of the Alster's two lakes in Hamburg
River.map
Karte Hamburg Innenstadtkanäle.png
River.map_size
275px
River.map_caption
Map of Alster and canals in Hamburg
River.pushpin_map_size
275px
River.subdivision_type1
Country
River.subdivision_name1
Germany
River.subdivision_type2
States
River.source1_location
Henstedt-Ulzburg
River.mouth
Elbe
River.mouth_location
Hamburg
River.tributaries_left
Bredenbek, Ammersbek, Saselbek, Osterbek, Wandse
River.tributaries_right
Tarpenbek, Isebek
River.custom_label
Progression

via Wikipedia infobox

Wikidata facts

Elevation
9
Image
Aerial image of Binnenalster and Außenalster (view from the southwest).jpg
Length
56
Show 3 more facts
Commons category
Alster (River)
Commons gallery
Alster (River)
watershed area
580.7
Sources (1)

via Wikidata · CC0

~6 min read

Article

11 sections
Contents
  • Geography
  • Upper course
  • Lower course
  • History
  • Economy
  • Ecology
  • Legacy
  • See also
  • References
  • Literature
  • External links

The Alster () is a right tributary of the Elbe river in Northern Germany. It has its source near Henstedt-Ulzburg, Schleswig-Holstein, flows somewhat southwards through much of the Free and Hanseatic City of Hamburg and joins the Elbe in central Hamburg.

The Alster is Hamburg's second most important river. While the Elbe river is a tidal navigation of international significance and prone to flooding, the Alster is a non-tidal, slow-flowing and in some places, seemingly untouched idyll of nature, in other places tamed and landscaped urban space. In the city center, the river forms two lakes, both prominent features in Hamburg's cityscape.

Gallery (8)

On the map

6 mapped locations

Connections

Categories