FCS is a ministry sponsored by both Friends Church Yorba Linda and Rose Drive Friends Church and has been in operation since 1975. Friends Christian Preschool and the Elementary School (kindergarten through fourth grade) operate on the Lakeview Avenue campus of Friends Church Yorba Linda. Little Friends Preschool and the Middle School (grades five through eight) are located on the Rose Drive Friends Church campus at the corner of Rose Drive and Bastanchury.