Lance Creek is a census-designated place (CDP) in Niobrara County, Wyoming, United States.

Lance Creek is the namesake of the Lance Formation, a rock formation from the Late Cretaceous that has yielded fossils from a diverse number of species.

[5] At the 2000 census,[2] there were 51 people, 21 households and 17 families residing in the CDP.

4.8% of all households were made up of individuals, and none had someone living alone who was 65 years of age or older.

Public education in Lance Creek is provided by Niobrara County School District #1.