Our (river)
River in Belgium, Germany and Luxembourg
title: "Our (river)" type: doc version: 1 created: 2026-02-28 author: "Wikipedia contributors" status: active scope: public tags: ["international-rivers-of-europe", "belgium–germany-border", "germany–luxembourg-border", "rivers-of-the-ardennes-(belgium)", "rivers-of-the-ardennes-(luxembourg)", "rivers-of-rhineland-palatinate", "rivers-of-belgium", "rivers-of-luxembourg", "rivers-of-wallonia", "rivers-of-liège-province", "rivers-of-luxembourg-(belgium)", "büllingen", "vianden", "rivers-of-the-eifel", "rivers-of-germany", "border-rivers"] description: "River in Belgium, Germany and Luxembourg" topic_path: "geography/germany" source: "https://en.wikipedia.org/wiki/Our_(river)" license: "CC BY-SA 4.0" wikipedia_page_id: 0 wikipedia_revision_id: 0
::summary River in Belgium, Germany and Luxembourg ::
::data[format=table title="Infobox river"]
| Field | Value |
|---|---|
| name | Our |
| map | Our (rivière).png |
| map_size | 280px |
| map_caption | Course of the Our |
| image | Our Luxemburg Germany.JPG |
| image_caption | The Our flowing through the Ardennes in Luxembourg |
| mapframe | yes |
| mapframe-zoom | 7 |
| subdivision_type1 | Countries |
| subdivision_name1 | |
| subdivision_type3 | Reference no. |
| subdivision_name3 | DE: 2626 |
| length | 96.111 km |
| source1_location | Northeast of the Eichelsberg in the municipality of Büllingen, parish of Manderfeld |
| source1_coordinates | |
| source1_elevation | ca. |
| mouth_location | Near Wallendorf into the Sauer |
| mouth_coordinates | |
| mouth_elevation | ca. |
| progression | |
| basin_size | 668.334 km2 |
| discharge1_location | at Gemünd Our gauge |
| discharge1_min | Record low: 50 L/s (in 05.07.1976) |
| Average low: 545 L/s | |
| discharge1_avg | 9.38 m³/s |
| discharge1_max | Average high: 118 m³/s |
| Record high: 236 m³/s (in 22.12.1991) | |
| :: |
| name = Our | map = Our (rivière).png | map_size = 280px | map_caption = Course of the Our | image = Our Luxemburg Germany.JPG | image_size = | image_caption = The Our flowing through the Ardennes in Luxembourg | mapframe = yes | mapframe-zoom = 7 | subdivision_type1 = Countries | subdivision_name1 = | subdivision_type2 = | subdivision_name2 = | subdivision_type3 = Reference no. | subdivision_name3 = DE: 2626 | length = 96.111 km | width_avg = | depth_avg = | source1_location = Northeast of the Eichelsberg in the municipality of Büllingen, parish of Manderfeld | source1_coordinates = | source1_elevation = ca. | mouth_location = Near Wallendorf into the Sauer | mouth_coordinates = | mouth_elevation = ca. | basin_population = | basin_landmarks = | progression = | basin_size = 668.334 km2 | discharge1_location = at Gemünd Our gauge | discharge1_min = Record low: 50 L/s (in 05.07.1976) Average low: 545 L/s | discharge1_avg = 9.38 m³/s | discharge1_max = Average high: 118 m³/s Record high: 236 m³/s (in 22.12.1991) | tributaries_right = | tributaries_left = | waterbodies = | ports = | bridges = | extra =
The Our (; , ) is a river in Belgium, Luxembourg and Germany. It is a left-hand tributary of the river Sauer/Sûre. Its total length is 78 km.
The source of the Our is in the High Fens in southeastern Belgium, near Manderfeld. It flows southwards, more or less along the German-Belgian border, and after Ouren, along the German-Luxembourg border. The historic town of Vianden lies on the Our. The Our empties into the Sauer in Wallendorf.
Course
The river rises in the eastern Ardennes and western Eifel on Belgian soil. Its source near the village of Losheimergraben lies northeast of the Eichelsberg mountain (653 m) at 643 m near the B 265. Just a few hundred metres away is the source of the River Kyll. The Our initially follows the B 265, which is also the Belgian-German state border. The river continues alternating between Belgium and Germany. From the tripoint by the Europa Monument between Ouren (B), Sevenig (D) and Lieler (L) it runs almost entirely on the German-Luxembourg border until it reaches Wallendorf in Germany where it empties into the Sauer. It generally meanders from north to south.
For the section where it runs along the German-Luxembourg border the Our is a jointly managed condominium (the "Joint German-Luxembourg Sovereign Area"). Unilateral sovereignty only begins at the respective shore. In its upper reaches between Germany and Belgium, the state border lies, as is normal on the thalweg of the river.
Tributaries
– Location of the confluences measured from the source of the Our –
- Ihrenbach (left, at km 21, length 15,9 km)
- Braunlauf (right, at km 23, length 15,4 km)
- Ulf (right, near km 30, length 17,8 km)
- Irsen (left, near km 67, length 35,5 km)
;Length of tributaries over 10 km TimeAxis = orientation:horizontal format:xxxx ImageSize = width:500 height:auto barincrement:30 PlotArea = left:10 right:10 top:10 bottom:40 AlignBars = justify Colors = id:canvas value:rgb(0.97,0.97,0.97) BackgroundColors = canvas:canvas Period = from:0 till:36 ScaleMajor = unit:year increment:5 start:0 gridcolor:blue BarData= barset:riverlength Define $left = textcolor:white color:oceanblue Define $right = textcolor:black color:skyblue PlotData= width:18 fontsize:M textcolor:black color:skyblue shift:(5,-6) anchor:from barset:riverlength from:start till:15.9 $left text:"Ihrenbach (15,9 km)" from:start till:15.4 $right text:"Braunlauf (15,4 km)" from:start till:17.8 $right text:"Ulf (17,8 km)" from:start till:35.5 $left text:"Irsen (35,5 km)" TextData= fontsize:M pos:(10,20) text:km
A comprehensive list that also includes the smaller tributaries is here.
Villages on the Our
The border village of Vianden, one of the most important tourist resorts in Luxembourg, lies on the Our. The Our Valley Route is a circular route that runs through Belgium and North Luxembourg. Especially worth seeing is the section between Manderfeld (Belgium) and Lieler (Luxembourg), where the route follows the Our almost all the way. It runs inter alia past Reuland Castle (Ouren) and the Europa Monument at the German-Belgian-Luxembourg tripoint.
Other villages are:
- Roth an der Our
- Ouren
- Sevenig
- Dahnen
- Dasburg
- Rodershausen
- Obereisenbach
- Stolzembourg
- Bettel
- Gentingen
- Ammeldingen an der Our
- Schönberg
- Wallendorf near Bollendorf.
- Grüfflingen near St. Vith
- Auel (village in Burg-Reuland)
Usage
The Our is impounded north of Vianden by the Our Dam and forms the lower basin of the Vianden Pumped Storage Plant.
Gallery
Our.jpg|The Our near Dasburg-Pont. Left: Germany, right: Luxembourg. The river is a condominium here. Our Vianden 018.jpg|The Our near Vianden Sauer confluent Our.jpg|Confluence with the Sauer
References
Literature
- Leonard Palzkill: Ourtal ohne Grenzen. Neuerburg, 2006, .
References
- [http://213.139.159.46/prj-wwvauskunft/projects/messstellen/wasserstand/register2.jsp?msn=2626030300&pegelname=Gem%FCnd+Our&gewaesser=Our&dfue=1 Pegel Gemünd Our] Daten des LfU Rheinland-Pfalz
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