Collinsville, Illinois

Cahokia Mounds State Historic Site

This world heritage site, a National Historic Landmark, marks the location of an ancient natural American Indian city, perhaps the largest such community in what is now the United States. A 33,000 square foot interpretive center recreates scenes of the past Indian civilization. Monk'

Worlds Largest Catsup Bottle

This 170-foot-tall bottle that resembles a Brook's Catsup Bottle served as a water tower for the catsup manufacturer after being constructed in 1949. This example of roadside architecture at its best was restored in 1995

Splash City Waterpark

The family waterpark is a 12-acre attraction operated by the Collinsville Recreation District. It is a water wonderland for the young at heart with 5

Fairmount Park

Illinois'

Collinsville Historical Museum