Lake Duluti
{{Infobox lake
| name = Lake Duluti
| image = Lake Duluti.jpg
| alt = Circular volcano crater lake with sharp tree covered cliff banks and other volcanos in background.
| caption = Lake Duluti
| image_bathymetry =
| caption_bathymetry =
| location = Arusha District
| coords = {{coord|-3.386|36.789|display=title}}
| type = Natural freshwater lake, volcanic crater lake
| inflow =
| outflow =
| pushpin_map=Tanzania
| pushpin_map_alt = Located in Northern Tanzania near Kenya border.
| catchment =
| basin_countries = Tanzania
| length = {{convert|1.11|km|mi|abbr=on}}
| width = {{convert|0.73|km|mi|abbr=on}}
| depth =
| max-depth = {{convert|9|m|abbr=on}}Mduma, et al., p. 3.
| volume =
| residence_time =
| shore =
| elevation = {{convert|1290|m|abbr=on}}Mduma, et al., p. 3.
| frozen =
| islands =
| cities =
}}
Lake Duluti is a volcanic crater lake in the Arusha region{{Cite web|url=http://arusha.go.tz/|title=Arusha Region}} of Tanzania, on the eastern edge of the eastern branch of the Great Rift Valley. It is located in Meru District near the town of Tengeru and is {{convert|14|km}} from Arusha city centre and {{convert|1.31|km}} from the Arusha-Moshi road.
Lake Duluti covers about {{convert|63|ha|acre}}, and the surrounding Duluti Forestry Reserve covers about {{convert|19|ha|acre}} of land. The deepest part of the lake, in its center, is about {{convert|9|m|abbr=on}} deep; the shallow parts are at the lake's shore, where the depth varies from side to side. A road from the Arusha-Moshi road leads to a restaurant on the Northern shore of the lake, where canoes can be hired. {{Cite web|url=http://lost-inafrica.blogspot.de/2012/04/lake-duluti-forest-reserve-19-63.html|title=lake duluti}}