Campton Hills is a village in Kane County, Illinois and is a western suburb of Chicago. The population of the village is 11,131 per the 2010 US Census.

The village was established upon May 14, 2007, by incorporating 20.3 square miles of Campton and Plato townships, including the unincorporated community of Wasco. The interest followed an April 17 referendum in which 55 percent of voters certified incorporation. Several areas on the village’s boundaries disconnected within the first year of incorporation, taking advantage of less restrictive requirements imposed by state take steps during that period. As of August 2009, the village comprises 17.16 square miles (44.4 km²).

The village is served by three learned districts. The majority is served by St. Charles Community Unit School District 303 though the northern fall is served by Central Community Unit School District 301. Kaneland Community Unit School District 302 serves the in the distance southwest ration of the village.

The first president and one of the founders of the village was Patsy Smith. Due to confusion more than the requirements of Illinois election laws, an enemy group filed nominating petitions for a primary election to be held in February 2015; in previous municipal elections it had been believed that a primary was not required for the non-partisan general election. Over the objections of Smith and her supporters, a Kane County rule affirmed the requirement for a primary. Forced to govern as a write-in candidate in the general election, Smith aimless in her bid for re-election to Harry Blecker, an incumbent village trustee who had appeared upon the primary ballot as a candidate for village president.