Quill Lake (2016 population: 387) is a village in the Canadian province of Saskatchewan within the Rural Municipality of Lakeside No.

Quill Lake was originally established as Lally, named after a railway official of the day.

The community was built around the site which was originally the location of a log school house.

[4] Quill Lake has one municipal heritage building, the St. Michael's Anglican Church, constructed between 1907 and 1913.

The wood building was built in the Gothic revival style and has a fieldstone foundation.