Europe: Cornerstone high school students and alumni take a trip to Europe every 4 years. The trip is hosted by CCS teachers and EF Tours. Our first European trip occurred in 1997, and our most recent was 2018.

Washington D. C.: Cornerstone junior high and high school students visit Washington D. C. every 4 years, alternating with the Europe trip. This trip is hosted by CCS teachers. Our first Washington D. C. tour occurred in 2012.