Adult Education - meets in the sanctuary after the morning worship service from 11:10 a.m. to 12:00 noon. concurrent with Church School for the children.  Various topics, themes, and books of the Bible are studied.

Pastors Class - A ten to twelve week class for those who wish to learn more about Cottage Grove Christian Reformed Church and the steps in becoming a member.   The class meets on Sunday mornings following the worship service or (at times) following the evening service.