{{Short description|Lake in Montana, United States}} {{Use American English|date=July 2025}} {{Infobox body of water |name = Lake Janet |image = Lake Janet.jpg |caption = Lake Janet looking southwest |image_bathymetry = |caption_bathymetry = |location = Glacier National Park, Glacier County, Montana, US |coords = {{coord|48|56|39|N|113|56|39|W|type:waterbody_region:US|display=inline,title}}<ref name=gnis>{{cite gnis|id=772793|name=Lake Janet|accessdate=2011-02-05}}</ref> |type = Natural |inflow = Olson Creek |outflow = Olson Creek |catchment = |basin_countries = United States |length = {{convert|.35|mi}} |width = {{convert|.15|mi}} |area = |depth = |max-depth = |volume = |residence_time = |shore = |elevation = {{convert|4924|ft|abbr=on}} |islands = |cities = <!-- Map --> | pushpin_map = Montana#USA | pushpin_label_position = | pushpin_map_alt = Location of Lake Janet in Montana, USA. | pushpin_map_caption = <!-- Below --> | website = | reference = }} '''Lake Janet''' is located in Glacier National Park, in the U. S. state of Montana. Lake Janet is south of Olson Mountain, north of Porcupine Ridge, northwest of Citadel Peaks, and {{convert|2.5|mi}} southwest of Waterton Lake.<ref name=topoquest>{{cite web|title=Porcupine Ridge, MT|publisher=TopoQuest|url=http://www.topoquest.com/map.php?lat=48.94414&lon=-113.94429&datum=nad83&zoom=4|format=Map (USGS Quad)|accessdate=2011-02-05}}</ref>

==See also== *List of lakes in Glacier County, Montana

==References== {{reflist}}

Janet Janet

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