Andrew J. Wappelhorst, of St. Charles, Missouri, died on Thursday, June 27, 2013 at the age of 24. Loving son of Donald J. and Ann K. Wappelhorst; dear brother of Christopher Wappelhorst and Sarah Wappelhorst; cherished grandson of Cleo (Judy) Kottwitz and Jeanette Wappelhorst. Andrew is also survived by numerous aunts, uncles, cousins, and friends. He is preceded in death by his grandparents Herbert V. Wappelhorst and Ellen Kottwitz, and cousin Joseph Paul Wappelhorst. He was loved by all who knew him and will be deeply missed. Memorials may be made to St. Charles Borromeo or ALS Association.