Selset Reservoir

{{Short description| A reservoir in County Durham, England}}

{{Use British English|date=November 2020}}

{{Use dmy dates|date=November 2020}}

{{one source|date=January 2016}}

{{Infobox body of water

| name = Selset Reservoir

|pushpin_map=County Durham

| image = Selset Reservoir - geograph.org.uk - 672586.jpg

| caption = Selset Reservoir

| alt = A dam head, with upland beyond the water

| image_bathymetry =

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| location = County Durham, England

| coords = {{coord|54|35|6|N|2|8|6|W|type:waterbody_region:GB|display=inline,title}}

| type = Reservoir

| inflow = River Lune

| outflow = River Lune

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| agency = Northumbrian Water

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| elevation = {{convert|310|m|abbr=on}}

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Selset Reservoir is a reservoir in County Durham, England. It is situated in Lunedale which is a side valley of the River Tees, about {{convert|5|mi|km|0}} west of Middleton-in-Teesdale. It supplies water for Teesdale and is owned by Northumbrian Water. It was built in 1960 and its main use (apart from water supply) is sailing.