Little Squam Lake

Infobox lake
lake_name = Little Squam Lake
image_lake =
caption_lake =
image_bathymetry =
caption_bathymetry =
location = Grafton County, New Hampshire
coords = coord|43|43|20|N|71|35|59|W|type:waterbody_region:US|display=inline,title
type =
inflow = Squam Lake
outflow = Squam River
catchment =
basin_countries = United States
length = convert|2.0|mi|abbr=on|lk=on
width = convert|0.5|mi|abbr=on|lk=on
area = convert|408|acre|km2
depth =
max-depth =
volume =
residence_time =
shore =
elevation = convert|570|ft|abbr=on|lk=on
islands =
cities = Holderness; Ashland

Little Squam Lake is a convert|408|acre|km2|sing=on water body located in Grafton County in the Lakes Region of central New Hampshire, United States, in the towns of Holderness and Ashland. The lake connects upstream via a short channel to Squam Lake in Holderness. The two lakes are maintained at a common water level by a dam located one mile downstream from the outlet of Little Squam Lake, on the Squam River, a tributary of the Pemigewasset River.