The S.T. Olin CGC is a public 18-hole, course located in southwestern Illinois in Madison County.
The course was selected as the site of the 1996 Women's Publinx Tournament and at one time had been voted the "Best Daily Fee Golf Course" in the St Louis metropolitan area for four consecutive years.USA Today voted it one of the 50 best in the nation. In addition, the Club had been selected as one of the "Top 100 Golf Shops in America" by Golf Shop Operations for five consecutive years.