Pine Valley is a town in Clark County in the U.S. state of Wisconsin.

As of the census[2] of 2000, there were 1,121 people, 421 households, and 309 families residing in the town.

There were 464 housing units at an average density of 13.9 per square mile (5.4/km2).

There were 421 households, out of which 33.5% had children under the age of 18 living with them, 62.5% were married couples living together, 5.2% had a female householder with no husband present, and 26.6% were non-families.

20.0% of all households were made up of individuals, and 10.2% had someone living alone who was 65 years of age or older.