The Wentzville campus of Lindenwood University offers evening and graduate classes for students looking to further their education. Classes meet one night per week and students can earn 36 credit hours over the course of a year. Classes are small, with no more than 12 to 14 students per class. The Wentzville campus also offers a Masters degree in 15 months. Lindenwood University Wentzville is a part of the Lindenwood University system.